423060309

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{13789}}^1$

素因数の和:14289

約数の個数: 24

約数和(自身を含む): 699870080

約数和(自身を除く): 276809771

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 3409, 4383, 10227, 13789, 30681, 41367, 96523, 124101, 289569, 868707, 6715243, 20145729, 47006701, 60437187, 141020103, 423060309]

約数ペア:

[(1, 423060309), (3, 141020103), (7, 60437187), (9, 47006701), (21, 20145729), (63, 6715243), (487, 868707), (1461, 289569), (3409, 124101), (4383, 96523), (10227, 41367), (13789, 30681)]