22605471

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12373}}^1$

素因数の和:12415

約数の個数: 24

約数和(自身を含む): 38606880

約数和(自身を除く): 16001409

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12373, 37119, 86611, 111357, 259833, 358817, 779499, 1076451, 2511719, 3229353, 7535157, 22605471]

約数ペア:

[(1, 22605471), (3, 7535157), (7, 3229353), (9, 2511719), (21, 1076451), (29, 779499), (63, 358817), (87, 259833), (203, 111357), (261, 86611), (609, 37119), (1827, 12373)]