20233404787

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{40939}}^1$

素因数の和:41226

約数の個数: 16

約数和(自身を含む): 21223296000

約数和(自身を除く): 989891213

約数列:

[1, 31, 107, 149, 3317, 4619, 15943, 40939, 494233, 1269109, 4380473, 6099911, 135794663, 189097241, 652690477, 20233404787]

約数ペア:

[(1, 20233404787), (31, 652690477), (107, 189097241), (149, 135794663), (3317, 6099911), (4619, 4380473), (15943, 1269109), (40939, 494233)]