201640763427

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{2531}}^1\times {\mathrm{146719}}^1$

素因数の和:149434

約数の個数: 16

約数和(自身を含む): 270448389120

約数和(自身を除く): 68807625693

約数列:

[1, 3, 181, 543, 2531, 7593, 146719, 440157, 458111, 1374333, 26556139, 79668417, 371345789, 1114037367, 67213587809, 201640763427]

約数ペア:

[(1, 201640763427), (3, 67213587809), (181, 1114037367), (543, 371345789), (2531, 79668417), (7593, 26556139), (146719, 1374333), (440157, 458111)]