849517728479

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{6884093}}^1$

素因数の和:6884195

約数の個数: 24

約数和(自身を含む): 1048254761568

約数和(自身を除く): 198737033089

約数列:

[1, 7, 17, 61, 119, 289, 427, 1037, 2023, 7259, 17629, 123403, 6884093, 48188651, 117029581, 419929673, 819207067, 1989502877, 2939507711, 7138804441, 13926520139, 49971631087, 121359675497, 849517728479]

約数ペア:

[(1, 849517728479), (7, 121359675497), (17, 49971631087), (61, 13926520139), (119, 7138804441), (289, 2939507711), (427, 1989502877), (1037, 819207067), (2023, 419929673), (7259, 117029581), (17629, 48188651), (123403, 6884093)]