7936461

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7562

約数の個数: 20

約数和(自身を含む): 12769372

約数和(自身を除く): 4832911

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 7537, 22611, 67833, 97981, 203499, 293943, 610497, 881829, 2645487, 7936461]

約数ペア:

[(1, 7936461), (3, 2645487), (9, 881829), (13, 610497), (27, 293943), (39, 203499), (81, 97981), (117, 67833), (351, 22611), (1053, 7537)]