8348520957

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{20249}}^1$

素因数の和:20965

約数の個数: 32

約数和(自身を含む): 13180320000

約数和(自身を除く): 4831799043

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 677, 2031, 4739, 14217, 19633, 20249, 58899, 60747, 137431, 141743, 412293, 425229, 587221, 1761663, 4110547, 12331641, 13708573, 41125719, 95960011, 287880033, 397548617, 1192645851, 2782840319, 8348520957]

約数ペア:

[(1, 8348520957), (3, 2782840319), (7, 1192645851), (21, 397548617), (29, 287880033), (87, 95960011), (203, 41125719), (609, 13708573), (677, 12331641), (2031, 4110547), (4739, 1761663), (14217, 587221), (19633, 425229), (20249, 412293), (58899, 141743), (60747, 137431)]