315086653

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{91303}}^1$

素因数の和:91356

約数の個数: 16

約数和(自身を含む): 394433280

約数和(自身を除く): 79346627

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 91303, 639121, 1552151, 2647787, 10865057, 18534509, 45012379, 315086653]

約数ペア:

[(1, 315086653), (7, 45012379), (17, 18534509), (29, 10865057), (119, 2647787), (203, 1552151), (493, 639121), (3451, 91303)]