63618787593

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{2161}}^1\times {\mathrm{44809}}^1$

素因数の和:47049

約数の個数: 24

約数和(自身を含む): 93197809640

約数和(自身を除く): 29579022047

約数列:

[1, 3, 9, 73, 219, 657, 2161, 6483, 19449, 44809, 134427, 157753, 403281, 473259, 1419777, 3271057, 9813171, 29439513, 96832249, 290496747, 871490241, 7068754177, 21206262531, 63618787593]

約数ペア:

[(1, 63618787593), (3, 21206262531), (9, 7068754177), (73, 871490241), (219, 290496747), (657, 96832249), (2161, 29439513), (6483, 9813171), (19449, 3271057), (44809, 1419777), (134427, 473259), (157753, 403281)]