12269817

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3301}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 20604480

約数和(自身を除く): 8334663

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3301, 3717, 9903, 23107, 29709, 69321, 194759, 207963, 584277, 1363313, 1752831, 4089939, 12269817]

約数ペア:

[(1, 12269817), (3, 4089939), (7, 1752831), (9, 1363313), (21, 584277), (59, 207963), (63, 194759), (177, 69321), (413, 29709), (531, 23107), (1239, 9903), (3301, 3717)]