85149747

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 126326304

約数和(自身を除く): 41176557

約数列:

[1, 3, 9, 53, 137, 159, 411, 477, 1233, 1303, 3909, 7261, 11727, 21783, 65349, 69059, 178511, 207177, 535533, 621531, 1606599, 9461083, 28383249, 85149747]

約数ペア:

[(1, 85149747), (3, 28383249), (9, 9461083), (53, 1606599), (137, 621531), (159, 535533), (411, 207177), (477, 178511), (1233, 69059), (1303, 65349), (3909, 21783), (7261, 11727)]