921036159

素因数分解:

$3^2\times {\mathrm{677}}^1\times {\mathrm{151163}}^1$

素因数の和:151846

約数の個数: 12

約数和(自身を含む): 1332359496

約数和(自身を除く): 411323337

約数列:

[1, 3, 9, 677, 2031, 6093, 151163, 453489, 1360467, 102337351, 307012053, 921036159]

約数ペア:

[(1, 921036159), (3, 307012053), (9, 102337351), (677, 1360467), (2031, 453489), (6093, 151163)]