12387699

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 18673200

約数和(自身を除く): 6285501

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 569, 1707, 2419, 5121, 7257, 21771, 23329, 33571, 69987, 100713, 209961, 302139, 1376411, 4129233, 12387699]

約数ペア:

[(1, 12387699), (3, 4129233), (9, 1376411), (41, 302139), (59, 209961), (123, 100713), (177, 69987), (369, 33571), (531, 23329), (569, 21771), (1707, 7257), (2419, 5121)]