537264405

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{91139}}^1$

素因数の和:91281

約数の個数: 24

約数和(自身を含む): 938377440

約数和(自身を除く): 401113035

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 91139, 273417, 455695, 820251, 1367085, 4101255, 11939209, 35817627, 59696045, 107452881, 179088135, 537264405]

約数ペア:

[(1, 537264405), (3, 179088135), (5, 107452881), (9, 59696045), (15, 35817627), (45, 11939209), (131, 4101255), (393, 1367085), (655, 820251), (1179, 455695), (1965, 273417), (5895, 91139)]