201385467

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 305625600

約数和(自身を除く): 104240133

約数列:

[1, 3, 9, 27, 59, 167, 177, 501, 531, 757, 1503, 1593, 2271, 4509, 6813, 9853, 20439, 29559, 44663, 88677, 126419, 133989, 266031, 379257, 401967, 1137771, 1205901, 3413313, 7458721, 22376163, 67128489, 201385467]

約数ペア:

[(1, 201385467), (3, 67128489), (9, 22376163), (27, 7458721), (59, 3413313), (167, 1205901), (177, 1137771), (501, 401967), (531, 379257), (757, 266031), (1503, 133989), (1593, 126419), (2271, 88677), (4509, 44663), (6813, 29559), (9853, 20439)]