90429997

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{5153}}^1$

素因数の和:5292

約数の個数: 16

約数和(自身を含む): 108852480

約数和(自身を除く): 18422483

約数列:

[1, 7, 23, 109, 161, 763, 2507, 5153, 17549, 36071, 118519, 561677, 829633, 3931739, 12918571, 90429997]

約数ペア:

[(1, 90429997), (7, 12918571), (23, 3931739), (109, 829633), (161, 561677), (763, 118519), (2507, 36071), (5153, 17549)]