15721214151

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2041451}}^1$

素因数の和:2041622

約数の個数: 16

約数和(自身を含む): 22341650688

約数和(自身を除く): 6620436537

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 2041451, 6124353, 34704667, 104114001, 308259101, 924777303, 5240404717, 15721214151]

約数ペア:

[(1, 15721214151), (3, 5240404717), (17, 924777303), (51, 308259101), (151, 104114001), (453, 34704667), (2567, 6124353), (7701, 2041451)]