201670617

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{23431}}^1$

素因数の和:23604

約数の個数: 16

約数和(自身を含む): 284933120

約数和(自身を除く): 83262503

約数列:

[1, 3, 19, 57, 151, 453, 2869, 8607, 23431, 70293, 445189, 1335567, 3538081, 10614243, 67223539, 201670617]

約数ペア:

[(1, 201670617), (3, 67223539), (19, 10614243), (57, 3538081), (151, 1335567), (453, 445189), (2869, 70293), (8607, 23431)]