27831780351

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{75424879}}^1$

素因数の和:75424926

約数の個数: 12

約数和(自身を含む): 41181984480

約数和(自身を除く): 13350204129

約数列:

[1, 3, 9, 41, 123, 369, 75424879, 226274637, 678823911, 3092420039, 9277260117, 27831780351]

約数ペア:

[(1, 27831780351), (3, 9277260117), (9, 3092420039), (41, 678823911), (123, 226274637), (369, 75424879)]