12399490609

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^2\times {\mathrm{191}}^2$

素因数の和:510

約数の個数: 27

約数和(自身を含む): 13964308267

約数和(自身を除く): 1564817658

約数列:

[1, 11, 53, 121, 191, 583, 2101, 2809, 6413, 10123, 23111, 30899, 36481, 111353, 339889, 401291, 536519, 1224883, 1933493, 4414201, 5901709, 21268423, 64918799, 102475129, 233952653, 1127226419, 12399490609]

約数ペア:

[(1, 12399490609), (11, 1127226419), (53, 233952653), (121, 102475129), (191, 64918799), (583, 21268423), (2101, 5901709), (2809, 4414201), (6413, 1933493), (10123, 1224883), (23111, 536519), (30899, 401291), (36481, 339889)]