39156207

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10253}}^1$

素因数の和:10342

約数の個数: 16

約数和(自身を含む): 55781760

約数和(自身を除く): 16625553

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 10253, 30759, 194807, 584421, 686951, 2060853, 13052069, 39156207]

約数ペア:

[(1, 39156207), (3, 13052069), (19, 2060853), (57, 686951), (67, 584421), (201, 194807), (1273, 30759), (3819, 10253)]