314872015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{9829}}^1$

素因数の和:10026

約数の個数: 16

約数和(自身を含む): 389268000

約数和(自身を除く): 74395985

約数列:

[1, 5, 43, 149, 215, 745, 6407, 9829, 32035, 49145, 422647, 1464521, 2113235, 7322605, 62974403, 314872015]

約数ペア:

[(1, 314872015), (5, 62974403), (43, 7322605), (149, 2113235), (215, 1464521), (745, 422647), (6407, 49145), (9829, 32035)]