22729185

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17417}}^1$

素因数の和:17457

約数の個数: 24

約数和(自身を含む): 40758120

約数和(自身を除く): 18028935

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 17417, 52251, 87085, 156753, 261255, 505093, 783765, 1515279, 2525465, 4545837, 7576395, 22729185]

約数ペア:

[(1, 22729185), (3, 7576395), (5, 4545837), (9, 2525465), (15, 1515279), (29, 783765), (45, 505093), (87, 261255), (145, 156753), (261, 87085), (435, 52251), (1305, 17417)]