17279262

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:183

約数の個数: 144

約数和(自身を含む): 51538032

約数和(自身を除く): 34258770

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 137, 143, 147, 154, 182, 198, 231, 234, 273, 274, 286, 294, 411, 429, 441, 462, 539, 546, 637, 693, 819, 822, 858, 882, 959, 1001, 1078, 1233, 1274, 1287, 1386, 1507, 1617, 1638, 1781, 1911, 1918, 2002, 2466, 2574, 2877, 3003, 3014, 3234, 3562, 3822, 4521, 4851, 5343, 5733, 5754, 6006, 6713, 7007, 8631, 9009, 9042, 9702, 10549, 10686, 11466, 12467, 13426, 13563, 14014, 16029, 17262, 18018, 19591, 20139, 21021, 21098, 24934, 27126, 31647, 32058, 37401, 39182, 40278, 42042, 58773, 60417, 63063, 63294, 73843, 74802, 87269, 94941, 112203, 117546, 120834, 126126, 137137, 147686, 174538, 176319, 189882, 221529, 224406, 261807, 274274, 352638, 411411, 443058, 523614, 664587, 785421, 822822, 959959, 1234233, 1329174, 1570842, 1919918, 2468466, 2879877, 5759754, 8639631, 17279262]

約数ペア:

[(1, 17279262), (2, 8639631), (3, 5759754), (6, 2879877), (7, 2468466), (9, 1919918), (11, 1570842), (13, 1329174), (14, 1234233), (18, 959959), (21, 822822), (22, 785421), (26, 664587), (33, 523614), (39, 443058), (42, 411411), (49, 352638), (63, 274274), (66, 261807), (77, 224406), (78, 221529), (91, 189882), (98, 176319), (99, 174538), (117, 147686), (126, 137137), (137, 126126), (143, 120834), (147, 117546), (154, 112203), (182, 94941), (198, 87269), (231, 74802), (234, 73843), (273, 63294), (274, 63063), (286, 60417), (294, 58773), (411, 42042), (429, 40278), (441, 39182), (462, 37401), (539, 32058), (546, 31647), (637, 27126), (693, 24934), (819, 21098), (822, 21021), (858, 20139), (882, 19591), (959, 18018), (1001, 17262), (1078, 16029), (1233, 14014), (1274, 13563), (1287, 13426), (1386, 12467), (1507, 11466), (1617, 10686), (1638, 10549), (1781, 9702), (1911, 9042), (1918, 9009), (2002, 8631), (2466, 7007), (2574, 6713), (2877, 6006), (3003, 5754), (3014, 5733), (3234, 5343), (3562, 4851), (3822, 4521)]