9427041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 14774760

約数和(自身を除く): 5347719

約数列:

[1, 3, 9, 13, 39, 117, 197, 409, 591, 1227, 1773, 2561, 3681, 5317, 7683, 15951, 23049, 47853, 80573, 241719, 725157, 1047449, 3142347, 9427041]

約数ペア:

[(1, 9427041), (3, 3142347), (9, 1047449), (13, 725157), (39, 241719), (117, 80573), (197, 47853), (409, 23049), (591, 15951), (1227, 7683), (1773, 5317), (2561, 3681)]