99970423

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2659}}^1$

素因数の和:2838

約数の個数: 16

約数和(自身を含む): 117976320

約数和(自身を除く): 18005897

約数列:

[1, 7, 41, 131, 287, 917, 2659, 5371, 18613, 37597, 109019, 348329, 763133, 2438303, 14281489, 99970423]

約数ペア:

[(1, 99970423), (7, 14281489), (41, 2438303), (131, 763133), (287, 348329), (917, 109019), (2659, 37597), (5371, 18613)]