381093907

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1867}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 402412032

約数和(自身を除く): 21318125

約数列:

[1, 43, 47, 101, 1867, 2021, 4343, 4747, 80281, 87749, 188567, 204121, 3773207, 8108381, 8862649, 381093907]

約数ペア:

[(1, 381093907), (43, 8862649), (47, 8108381), (101, 3773207), (1867, 204121), (2021, 188567), (4343, 87749), (4747, 80281)]