291226667

素因数分解:

${\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{14879}}^1$

素因数の和:14962

約数の個数: 12

約数和(自身を含む): 312688320

約数和(自身を除く): 21461653

約数列:

[1, 23, 37, 529, 851, 14879, 19573, 342217, 550523, 7870991, 12662029, 291226667]

約数ペア:

[(1, 291226667), (23, 12662029), (37, 7870991), (529, 550523), (851, 342217), (14879, 19573)]