12437723979

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{23423209}}^1$

素因数の和:23423274

約数の個数: 12

約数和(自身を含む): 18270103800

約数和(自身を除く): 5832379821

約数列:

[1, 3, 9, 59, 177, 531, 23423209, 70269627, 210808881, 1381969331, 4145907993, 12437723979]

約数ペア:

[(1, 12437723979), (3, 4145907993), (9, 1381969331), (59, 210808881), (177, 70269627), (531, 23423209)]