47768829

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^2$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 68022240

約数和(自身を除く): 20253411

約数列:

[1, 3, 29, 43, 87, 113, 129, 339, 1247, 3277, 3741, 4859, 9831, 12769, 14577, 38307, 140911, 370301, 422733, 549067, 1110903, 1647201, 15922943, 47768829]

約数ペア:

[(1, 47768829), (3, 15922943), (29, 1647201), (43, 1110903), (87, 549067), (113, 422733), (129, 370301), (339, 140911), (1247, 38307), (3277, 14577), (3741, 12769), (4859, 9831)]