397158827039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{10352653}}^1$

素因数の和:10352906

約数の個数: 12

約数和(自身を含む): 431954135496

約数和(自身を除く): 34795308457

約数列:

[1, 13, 169, 227, 2951, 38363, 10352653, 134584489, 1749598357, 2350052231, 30550679003, 397158827039]

約数ペア:

[(1, 397158827039), (13, 30550679003), (169, 2350052231), (227, 1749598357), (2951, 134584489), (38363, 10352653)]