120561231

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{11279}}^1$

素因数の和:11798

約数の個数: 16

約数和(自身を含む): 184089600

約数和(自身を除く): 63528369

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 10689, 11279, 33837, 78953, 236859, 5741011, 17223033, 40187077, 120561231]

約数ペア:

[(1, 120561231), (3, 40187077), (7, 17223033), (21, 5741011), (509, 236859), (1527, 78953), (3563, 33837), (10689, 11279)]