8906331

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13681}}^1$

素因数の和:13722

約数の個数: 16

約数和(自身を含む): 14010368

約数和(自身を除く): 5104037

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 13681, 41043, 95767, 287301, 424111, 1272333, 2968777, 8906331]

約数ペア:

[(1, 8906331), (3, 2968777), (7, 1272333), (21, 424111), (31, 287301), (93, 95767), (217, 41043), (651, 13681)]