17975034

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 120

約数和(自身を含む): 50982624

約数和(自身を除く): 33007590

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 121, 126, 131, 154, 162, 189, 198, 231, 242, 262, 297, 363, 378, 393, 462, 567, 594, 693, 726, 786, 847, 891, 917, 1089, 1134, 1179, 1386, 1441, 1694, 1782, 1834, 2079, 2178, 2358, 2541, 2751, 2882, 3267, 3537, 4158, 4323, 5082, 5502, 6237, 6534, 7074, 7623, 8253, 8646, 9801, 10087, 10611, 12474, 12969, 15246, 15851, 16506, 19602, 20174, 21222, 22869, 24759, 25938, 30261, 31702, 38907, 45738, 47553, 49518, 60522, 68607, 74277, 77814, 90783, 95106, 110957, 116721, 137214, 142659, 148554, 181566, 221914, 233442, 272349, 285318, 332871, 427977, 544698, 665742, 817047, 855954, 998613, 1283931, 1634094, 1997226, 2567862, 2995839, 5991678, 8987517, 17975034]

約数ペア:

[(1, 17975034), (2, 8987517), (3, 5991678), (6, 2995839), (7, 2567862), (9, 1997226), (11, 1634094), (14, 1283931), (18, 998613), (21, 855954), (22, 817047), (27, 665742), (33, 544698), (42, 427977), (54, 332871), (63, 285318), (66, 272349), (77, 233442), (81, 221914), (99, 181566), (121, 148554), (126, 142659), (131, 137214), (154, 116721), (162, 110957), (189, 95106), (198, 90783), (231, 77814), (242, 74277), (262, 68607), (297, 60522), (363, 49518), (378, 47553), (393, 45738), (462, 38907), (567, 31702), (594, 30261), (693, 25938), (726, 24759), (786, 22869), (847, 21222), (891, 20174), (917, 19602), (1089, 16506), (1134, 15851), (1179, 15246), (1386, 12969), (1441, 12474), (1694, 10611), (1782, 10087), (1834, 9801), (2079, 8646), (2178, 8253), (2358, 7623), (2541, 7074), (2751, 6534), (2882, 6237), (3267, 5502), (3537, 5082), (4158, 4323)]