121958086537

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{1504411}}^1$

素因数の和:1504768

約数の個数: 16

約数和(自身を含む): 143605151872

約数和(自身を除く): 21647065335

約数列:

[1, 7, 37, 259, 313, 2191, 11581, 81067, 1504411, 10530877, 55663207, 389642449, 470880643, 3296164501, 17422583791, 121958086537]

約数ペア:

[(1, 121958086537), (7, 17422583791), (37, 3296164501), (259, 470880643), (313, 389642449), (2191, 55663207), (11581, 10530877), (81067, 1504411)]