29399391

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 48688640

約数和(自身を除く): 19289249

約数列:

[1, 3, 7, 9, 21, 63, 439, 1063, 1317, 3073, 3189, 3951, 7441, 9219, 9567, 22323, 27657, 66969, 466657, 1399971, 3266599, 4199913, 9799797, 29399391]

約数ペア:

[(1, 29399391), (3, 9799797), (7, 4199913), (9, 3266599), (21, 1399971), (63, 466657), (439, 66969), (1063, 27657), (1317, 22323), (3073, 9567), (3189, 9219), (3951, 7441)]