475434869

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1319}}^1$

素因数の和:1589

約数の個数: 32

約数和(自身を含む): 622702080

約数和(自身を除く): 147267211

約数列:

[1, 7, 13, 17, 91, 119, 221, 233, 1319, 1547, 1631, 3029, 3961, 9233, 17147, 21203, 22423, 27727, 51493, 120029, 156961, 291499, 307327, 360451, 2040493, 2151289, 3995251, 5224559, 27966757, 36571913, 67919267, 475434869]

約数ペア:

[(1, 475434869), (7, 67919267), (13, 36571913), (17, 27966757), (91, 5224559), (119, 3995251), (221, 2151289), (233, 2040493), (1319, 360451), (1547, 307327), (1631, 291499), (3029, 156961), (3961, 120029), (9233, 51493), (17147, 27727), (21203, 22423)]