12174669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6121}}^1$

素因数の和:6157

約数の個数: 24

約数和(自身を含む): 20055672

約数和(自身を除く): 7881003

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 6121, 18363, 55089, 79573, 104057, 238719, 312171, 716157, 936513, 1352741, 4058223, 12174669]

約数ペア:

[(1, 12174669), (3, 4058223), (9, 1352741), (13, 936513), (17, 716157), (39, 312171), (51, 238719), (117, 104057), (153, 79573), (221, 55089), (663, 18363), (1989, 6121)]