138221432007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{5851}}^1\times {\mathrm{463207}}^1$

素因数の和:469078

約数の個数: 16

約数和(自身を含む): 195169911552

約数和(自身を除く): 56948479545

約数列:

[1, 3, 17, 51, 5851, 17553, 99467, 298401, 463207, 1389621, 7874519, 23623557, 2710224157, 8130672471, 46073810669, 138221432007]

約数ペア:

[(1, 138221432007), (3, 46073810669), (17, 8130672471), (51, 2710224157), (5851, 23623557), (17553, 7874519), (99467, 1389621), (298401, 463207)]