123021337165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27307733}}^1$

素因数の和:27307808

約数の個数: 16

約数和(自身を含む): 159258704688

約数和(自身を除く): 36237367523

約数列:

[1, 5, 17, 53, 85, 265, 901, 4505, 27307733, 136538665, 464231461, 1447309849, 2321157305, 7236549245, 24604267433, 123021337165]

約数ペア:

[(1, 123021337165), (5, 24604267433), (17, 7236549245), (53, 2321157305), (85, 1447309849), (265, 464231461), (901, 136538665), (4505, 27307733)]