1520290629

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181267}}^1$

素因数の和:1181297

約数の個数: 24

約数和(自身を含む): 2579889312

約数和(自身を除く): 1059598683

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 1181267, 3543801, 10631403, 12993937, 15356471, 38981811, 46069413, 116945433, 138208239, 168921181, 506763543, 1520290629]

約数ペア:

[(1, 1520290629), (3, 506763543), (9, 168921181), (11, 138208239), (13, 116945433), (33, 46069413), (39, 38981811), (99, 15356471), (117, 12993937), (143, 10631403), (429, 3543801), (1287, 1181267)]