57770001

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 86697000

約数和(自身を除く): 28926999

約数列:

[1, 3, 9, 29, 87, 261, 389, 569, 1167, 1707, 3501, 5121, 11281, 16501, 33843, 49503, 101529, 148509, 221341, 664023, 1992069, 6418889, 19256667, 57770001]

約数ペア:

[(1, 57770001), (3, 19256667), (9, 6418889), (29, 1992069), (87, 664023), (261, 221341), (389, 148509), (569, 101529), (1167, 49503), (1707, 33843), (3501, 16501), (5121, 11281)]