1736213974749

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{13757}}^1\times {\mathrm{33151}}^1$

素因数の和:46967

約数の個数: 40

約数和(自身を含む): 2649059094528

約数和(自身を除く): 912845119779

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 13757, 33151, 41271, 99453, 123813, 298359, 371439, 646579, 895077, 1114317, 1558097, 1939737, 2685231, 4674291, 5819211, 14022873, 17457633, 42068619, 52372899, 126205857, 456058307, 1368174921, 4104524763, 12313574289, 21434740429, 36940722867, 64304221287, 192912663861, 578737991583, 1736213974749]

約数ペア:

[(1, 1736213974749), (3, 578737991583), (9, 192912663861), (27, 64304221287), (47, 36940722867), (81, 21434740429), (141, 12313574289), (423, 4104524763), (1269, 1368174921), (3807, 456058307), (13757, 126205857), (33151, 52372899), (41271, 42068619), (99453, 17457633), (123813, 14022873), (298359, 5819211), (371439, 4674291), (646579, 2685231), (895077, 1939737), (1114317, 1558097)]