105990531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{9439}}^1$

素因数の和:9658

約数の個数: 16

約数和(自身を含む): 149529600

約数和(自身を除く): 43539069

約数列:

[1, 3, 19, 57, 197, 591, 3743, 9439, 11229, 28317, 179341, 538023, 1859483, 5578449, 35330177, 105990531]

約数ペア:

[(1, 105990531), (3, 35330177), (19, 5578449), (57, 1859483), (197, 538023), (591, 179341), (3743, 28317), (9439, 11229)]