67128195

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{41057}}^1$

素因数の和:41174

約数の個数: 16

約数和(自身を含む): 108393120

約数和(自身を除く): 41264925

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 41057, 123171, 205285, 615855, 4475213, 13425639, 22376065, 67128195]

約数ペア:

[(1, 67128195), (3, 22376065), (5, 13425639), (15, 4475213), (109, 615855), (327, 205285), (545, 123171), (1635, 41057)]