274327907

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{1427}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 324898560

約数和(自身を除く): 50570653

約数列:

[1, 7, 29, 203, 947, 1427, 6629, 9989, 27463, 41383, 192241, 289681, 1351369, 9459583, 39189701, 274327907]

約数ペア:

[(1, 274327907), (7, 39189701), (29, 9459583), (203, 1351369), (947, 289681), (1427, 192241), (6629, 41383), (9989, 27463)]