90115909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7351}}^1$

素因数の和:7428

約数の個数: 16

約数和(自身を含む): 103751424

約数和(自身を除く): 13635515

約数列:

[1, 13, 23, 41, 299, 533, 943, 7351, 12259, 95563, 169073, 301391, 2197949, 3918083, 6931993, 90115909]

約数ペア:

[(1, 90115909), (13, 6931993), (23, 3918083), (41, 2197949), (299, 301391), (533, 169073), (943, 95563), (7351, 12259)]