307991732211

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{20702543}}^1$

素因数の和:20702600

約数の個数: 32

約数和(自身を含む): 496861056000

約数和(自身を除く): 188869323789

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 4959, 14877, 20702543, 62107629, 186322887, 393348317, 558968661, 600373747, 1180044951, 1801121241, 3540134853, 5403363723, 10620404559, 11407101193, 16210091169, 34221303579, 102663910737, 307991732211]

約数ペア:

[(1, 307991732211), (3, 102663910737), (9, 34221303579), (19, 16210091169), (27, 11407101193), (29, 10620404559), (57, 5403363723), (87, 3540134853), (171, 1801121241), (261, 1180044951), (513, 600373747), (551, 558968661), (783, 393348317), (1653, 186322887), (4959, 62107629), (14877, 20702543)]