4312430305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{391861}}^1$

素因数の和:391968

約数の個数: 16

約数和(自身を含む): 5417100288

約数和(自身を除く): 1104669983

約数列:

[1, 5, 31, 71, 155, 355, 2201, 11005, 391861, 1959305, 12147691, 27822131, 60738455, 139110655, 862486061, 4312430305]

約数ペア:

[(1, 4312430305), (5, 862486061), (31, 139110655), (71, 60738455), (155, 27822131), (355, 12147691), (2201, 1959305), (11005, 391861)]