64076685

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{32609}}^1$

素因数の和:32748

約数の個数: 16

約数和(自身を含む): 103308480

約数和(自身を除く): 39231795

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 32609, 97827, 163045, 489135, 4271779, 12815337, 21358895, 64076685]

約数ペア:

[(1, 64076685), (3, 21358895), (5, 12815337), (15, 4271779), (131, 489135), (393, 163045), (655, 97827), (1965, 32609)]