63386931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8231}}^1$

素因数の和:8402

約数の個数: 16

約数和(自身を含む): 90091008

約数和(自身を除く): 26704077

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 8231, 24693, 139927, 419781, 1242881, 3728643, 21128977, 63386931]

約数ペア:

[(1, 63386931), (3, 21128977), (17, 3728643), (51, 1242881), (151, 419781), (453, 139927), (2567, 24693), (7701, 8231)]