201233979

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{251}}^1\times {\mathrm{389}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 293857200

約数和(自身を除く): 92623221

約数列:

[1, 3, 9, 229, 251, 389, 687, 753, 1167, 2061, 2259, 3501, 57479, 89081, 97639, 172437, 267243, 292917, 517311, 801729, 878751, 22359331, 67077993, 201233979]

約数ペア:

[(1, 201233979), (3, 67077993), (9, 22359331), (229, 878751), (251, 801729), (389, 517311), (687, 292917), (753, 267243), (1167, 172437), (2061, 97639), (2259, 89081), (3501, 57479)]