91879039

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 106602496

約数和(自身を除く): 14723457

約数列:

[1, 7, 127, 181, 571, 889, 1267, 3997, 22987, 72517, 103351, 160909, 507619, 723457, 13125577, 91879039]

約数ペア:

[(1, 91879039), (7, 13125577), (127, 723457), (181, 507619), (571, 160909), (889, 103351), (1267, 72517), (3997, 22987)]