248049136521

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{3892249}}^1$

素因数の和:3892425

約数の個数: 24

約数和(自身を含む): 366945761000

約数和(自身を除く): 118896624479

約数列:

[1, 3, 9, 73, 97, 219, 291, 657, 873, 7081, 21243, 63729, 3892249, 11676747, 35030241, 284134177, 377548153, 852402531, 1132644459, 2557207593, 3397933377, 27561015169, 82683045507, 248049136521]

約数ペア:

[(1, 248049136521), (3, 82683045507), (9, 27561015169), (73, 3397933377), (97, 2557207593), (219, 1132644459), (291, 852402531), (657, 377548153), (873, 284134177), (7081, 35030241), (21243, 11676747), (63729, 3892249)]