4098081

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 6060960

約数和(自身を除く): 1962879

約数列:

[1, 3, 13, 39, 59, 137, 169, 177, 411, 507, 767, 1781, 2301, 5343, 8083, 9971, 23153, 24249, 29913, 69459, 105079, 315237, 1366027, 4098081]

約数ペア:

[(1, 4098081), (3, 1366027), (13, 315237), (39, 105079), (59, 69459), (137, 29913), (169, 24249), (177, 23153), (411, 9971), (507, 8083), (767, 5343), (1781, 2301)]