64644631

素因数分解:

${\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:910

約数の個数: 12

約数和(自身を含む): 68558664

約数和(自身を除く): 3914033

約数列:

[1, 19, 331, 361, 541, 6289, 10279, 119491, 179071, 195301, 3402349, 64644631]

約数ペア:

[(1, 64644631), (19, 3402349), (331, 195301), (361, 179071), (541, 119491), (6289, 10279)]