9398497185

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1348

約数の個数: 144

約数和(自身を含む): 20743257600

約数和(自身を除く): 11344760415

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 105, 147, 165, 231, 245, 315, 385, 441, 449, 495, 539, 693, 735, 863, 1155, 1347, 1617, 2205, 2245, 2589, 2695, 3143, 3465, 4041, 4315, 4851, 4939, 6041, 6735, 7767, 8085, 9429, 9493, 12945, 14817, 15715, 18123, 20205, 22001, 24255, 24695, 28287, 28479, 30205, 34573, 38835, 42287, 44451, 47145, 47465, 54369, 66003, 66451, 74085, 85437, 90615, 103719, 110005, 126861, 141435, 142395, 172865, 198009, 199353, 211435, 222255, 242011, 271845, 311157, 330015, 332255, 380583, 387487, 427185, 465157, 518595, 598059, 634305, 726033, 990045, 996765, 1162461, 1210055, 1395471, 1555785, 1902915, 1937435, 2178099, 2325785, 2712409, 2990295, 3487383, 3630165, 4186413, 4262357, 5812305, 6977355, 8137227, 10890495, 12787071, 13562045, 17436915, 18986863, 20932065, 21311785, 24411681, 29836499, 38361213, 40686135, 56960589, 63935355, 89509497, 94934315, 122058405, 149182495, 170881767, 191806065, 208855493, 268528491, 284802945, 447547485, 626566479, 854408835, 1044277465, 1342642455, 1879699437, 3132832395, 9398497185]

約数ペア:

[(1, 9398497185), (3, 3132832395), (5, 1879699437), (7, 1342642455), (9, 1044277465), (11, 854408835), (15, 626566479), (21, 447547485), (33, 284802945), (35, 268528491), (45, 208855493), (49, 191806065), (55, 170881767), (63, 149182495), (77, 122058405), (99, 94934315), (105, 89509497), (147, 63935355), (165, 56960589), (231, 40686135), (245, 38361213), (315, 29836499), (385, 24411681), (441, 21311785), (449, 20932065), (495, 18986863), (539, 17436915), (693, 13562045), (735, 12787071), (863, 10890495), (1155, 8137227), (1347, 6977355), (1617, 5812305), (2205, 4262357), (2245, 4186413), (2589, 3630165), (2695, 3487383), (3143, 2990295), (3465, 2712409), (4041, 2325785), (4315, 2178099), (4851, 1937435), (4939, 1902915), (6041, 1555785), (6735, 1395471), (7767, 1210055), (8085, 1162461), (9429, 996765), (9493, 990045), (12945, 726033), (14817, 634305), (15715, 598059), (18123, 518595), (20205, 465157), (22001, 427185), (24255, 387487), (24695, 380583), (28287, 332255), (28479, 330015), (30205, 311157), (34573, 271845), (38835, 242011), (42287, 222255), (44451, 211435), (47145, 199353), (47465, 198009), (54369, 172865), (66003, 142395), (66451, 141435), (74085, 126861), (85437, 110005), (90615, 103719)]