20223838209

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{928423}}^1$

素因数の和:928616

約数の個数: 16

約数和(自身を含む): 27674462592

約数和(自身を除く): 7450624383

約数列:

[1, 3, 53, 137, 159, 411, 7261, 21783, 928423, 2785269, 49206419, 127193951, 147619257, 381581853, 6741279403, 20223838209]

約数ペア:

[(1, 20223838209), (3, 6741279403), (53, 381581853), (137, 147619257), (159, 127193951), (411, 49206419), (7261, 2785269), (21783, 928423)]