105322749

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{70639}}^1$

素因数の和:70720

約数の個数: 16

約数和(自身を含む): 162754560

約数和(自身を除く): 57431811

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 70639, 211917, 494473, 1483419, 5015369, 15046107, 35107583, 105322749]

約数ペア:

[(1, 105322749), (3, 35107583), (7, 15046107), (21, 5015369), (71, 1483419), (213, 494473), (497, 211917), (1491, 70639)]