6995165185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{20693}}^1$

素因数の和:20853

約数の個数: 32

約数和(自身を含む): 9199062432

約数和(自身を除く): 2203897247

約数列:

[1, 5, 17, 41, 85, 97, 205, 485, 697, 1649, 3485, 3977, 8245, 19885, 20693, 67609, 103465, 338045, 351781, 848413, 1758905, 2007221, 4242065, 10036105, 14423021, 34122757, 72115105, 82296061, 170613785, 411480305, 1399033037, 6995165185]

約数ペア:

[(1, 6995165185), (5, 1399033037), (17, 411480305), (41, 170613785), (85, 82296061), (97, 72115105), (205, 34122757), (485, 14423021), (697, 10036105), (1649, 4242065), (3485, 2007221), (3977, 1758905), (8245, 848413), (19885, 351781), (20693, 338045), (67609, 103465)]