38100681

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 58298240

約数和(自身を除く): 20197559

約数列:

[1, 3, 9, 19, 57, 171, 181, 543, 1231, 1629, 3439, 3693, 10317, 11079, 23389, 30951, 70167, 210501, 222811, 668433, 2005299, 4233409, 12700227, 38100681]

約数ペア:

[(1, 38100681), (3, 12700227), (9, 4233409), (19, 2005299), (57, 668433), (171, 222811), (181, 210501), (543, 70167), (1231, 30951), (1629, 23389), (3439, 11079), (3693, 10317)]