392964729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{52249}}^1$

素因数の和:52384

約数の個数: 16

約数和(自身を含む): 551760000

約数和(自身を除く): 158795271

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 52249, 156747, 1201727, 3605181, 5695141, 17085423, 130988243, 392964729]

約数ペア:

[(1, 392964729), (3, 130988243), (23, 17085423), (69, 5695141), (109, 3605181), (327, 1201727), (2507, 156747), (7521, 52249)]