130671107

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{911}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 154558464

約数和(自身を除く): 23887357

約数列:

[1, 7, 31, 217, 661, 911, 4627, 6377, 20491, 28241, 143437, 197687, 602171, 4215197, 18667301, 130671107]

約数ペア:

[(1, 130671107), (7, 18667301), (31, 4215197), (217, 602171), (661, 197687), (911, 143437), (4627, 28241), (6377, 20491)]