85840879

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:538

約数の個数: 16

約数和(自身を含む): 92092000

約数和(自身を除く): 6251121

約数列:

[1, 19, 109, 181, 229, 2071, 3439, 4351, 19729, 24961, 41449, 374851, 474259, 787531, 4517941, 85840879]

約数ペア:

[(1, 85840879), (19, 4517941), (109, 787531), (181, 474259), (229, 374851), (2071, 41449), (3439, 24961), (4351, 19729)]