2801609859

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{1571}}^1\times {\mathrm{4339}}^1$

素因数の和:6050

約数の個数: 16

約数和(自身を含む): 3766008960

約数和(自身を除く): 964399101

約数列:

[1, 3, 137, 411, 1571, 4339, 4713, 13017, 215227, 594443, 645681, 1783329, 6816569, 20449707, 933869953, 2801609859]

約数ペア:

[(1, 2801609859), (3, 933869953), (137, 20449707), (411, 6816569), (1571, 1783329), (4339, 645681), (4713, 594443), (13017, 215227)]