201212109867

素因数分解:

$3^1\times {\mathrm{397}}^1\times {\mathrm{5279}}^1\times {\mathrm{32003}}^1$

素因数の和:37682

約数の個数: 16

約数和(自身を含む): 269017943040

約数和(自身を除く): 67805833173

約数列:

[1, 3, 397, 1191, 5279, 15837, 32003, 96009, 2095763, 6287289, 12705191, 38115573, 168943837, 506831511, 67070703289, 201212109867]

約数ペア:

[(1, 201212109867), (3, 67070703289), (397, 506831511), (1191, 168943837), (5279, 38115573), (15837, 12705191), (32003, 6287289), (96009, 2095763)]