12132705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62219}}^1$

素因数の和:62240

約数の個数: 16

約数和(自身を含む): 20905920

約数和(自身を除く): 8773215

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 62219, 186657, 311095, 808847, 933285, 2426541, 4044235, 12132705]

約数ペア:

[(1, 12132705), (3, 4044235), (5, 2426541), (13, 933285), (15, 808847), (39, 311095), (65, 186657), (195, 62219)]