314177521

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{4241}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 378725760

約数和(自身を除く): 64548239

約数列:

[1, 7, 19, 133, 557, 3899, 4241, 10583, 29687, 74081, 80579, 564053, 2362237, 16535659, 44882503, 314177521]

約数ペア:

[(1, 314177521), (7, 44882503), (19, 16535659), (133, 2362237), (557, 564053), (3899, 80579), (4241, 74081), (10583, 29687)]