31127831277

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1481}}^1\times {\mathrm{1597}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 42969273984

約数和(自身を除く): 11841442707

約数列:

[1, 3, 41, 107, 123, 321, 1481, 1597, 4387, 4443, 4791, 13161, 60721, 65477, 158467, 170879, 182163, 196431, 475401, 512637, 2365157, 6497147, 7006039, 7095471, 19491441, 21018117, 96971437, 253071799, 290914311, 759215397, 10375943759, 31127831277]

約数ペア:

[(1, 31127831277), (3, 10375943759), (41, 759215397), (107, 290914311), (123, 253071799), (321, 96971437), (1481, 21018117), (1597, 19491441), (4387, 7095471), (4443, 7006039), (4791, 6497147), (13161, 2365157), (60721, 512637), (65477, 475401), (158467, 196431), (170879, 182163)]