160985811

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{13763}}^1$

素因数の和:14330

約数の個数: 16

約数和(自身を含む): 245769984

約数和(自身を除く): 84784173

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 11697, 13763, 41289, 96341, 289023, 7665991, 22997973, 53661937, 160985811]

約数ペア:

[(1, 160985811), (3, 53661937), (7, 22997973), (21, 7665991), (557, 289023), (1671, 96341), (3899, 41289), (11697, 13763)]