81224033

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 93117024

約数和(自身を除く): 11892991

約数列:

[1, 11, 43, 67, 121, 233, 473, 737, 2563, 2881, 5203, 8107, 10019, 15611, 28193, 31691, 110209, 171721, 348601, 671273, 1212299, 1888931, 7384003, 81224033]

約数ペア:

[(1, 81224033), (11, 7384003), (43, 1888931), (67, 1212299), (121, 671273), (233, 348601), (473, 171721), (737, 110209), (2563, 31691), (2881, 28193), (5203, 15611), (8107, 10019)]