7768431

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 12355200

約数和(自身を除く): 4586769

約数列:

[1, 3, 9, 11, 33, 99, 131, 393, 599, 1179, 1441, 1797, 4323, 5391, 6589, 12969, 19767, 59301, 78469, 235407, 706221, 863159, 2589477, 7768431]

約数ペア:

[(1, 7768431), (3, 2589477), (9, 863159), (11, 706221), (33, 235407), (99, 78469), (131, 59301), (393, 19767), (599, 12969), (1179, 6589), (1441, 5391), (1797, 4323)]