311937421891

素因数分解:

${\mathrm{151}}^1\times {\mathrm{661}}^1\times {\mathrm{1021}}^1\times {\mathrm{3061}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 314889123136

約数和(自身を除く): 2951701245

約数列:

[1, 151, 661, 1021, 3061, 99811, 154171, 462211, 674881, 2023321, 3125281, 101907031, 305521471, 471917431, 2065810741, 311937421891]

約数ペア:

[(1, 311937421891), (151, 2065810741), (661, 471917431), (1021, 305521471), (3061, 101907031), (99811, 3125281), (154171, 2023321), (462211, 674881)]