561682175037

素因数分解:

$3^1\times {\mathrm{349}}^1\times {\mathrm{1373}}^1\times {\mathrm{390727}}^1$

素因数の和:392452

約数の個数: 16

約数和(自身を含む): 751604380800

約数和(自身を除く): 189922205763

約数列:

[1, 3, 349, 1047, 1373, 4119, 390727, 479177, 1172181, 1437531, 136363723, 409091169, 536468171, 1609404513, 187227391679, 561682175037]

約数ペア:

[(1, 561682175037), (3, 187227391679), (349, 1609404513), (1047, 536468171), (1373, 409091169), (4119, 136363723), (390727, 1437531), (479177, 1172181)]