227489045517

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{67481}}^1$

素因数の和:67842

約数の個数: 48

約数和(自身を含む): 348323728896

約数和(自身を除く): 120834683379

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 281, 387, 843, 1333, 2529, 3999, 8711, 11997, 12083, 26133, 36249, 67481, 78399, 108747, 202443, 374573, 607329, 1123719, 2091911, 2901683, 3371157, 6275733, 8705049, 18827199, 18962161, 26115147, 56886483, 89952173, 170659449, 269856519, 587826991, 809569557, 815372923, 1763480973, 2446118769, 5290442919, 7338356307, 25276560613, 75829681839, 227489045517]

約数ペア:

[(1, 227489045517), (3, 75829681839), (9, 25276560613), (31, 7338356307), (43, 5290442919), (93, 2446118769), (129, 1763480973), (279, 815372923), (281, 809569557), (387, 587826991), (843, 269856519), (1333, 170659449), (2529, 89952173), (3999, 56886483), (8711, 26115147), (11997, 18962161), (12083, 18827199), (26133, 8705049), (36249, 6275733), (67481, 3371157), (78399, 2901683), (108747, 2091911), (202443, 1123719), (374573, 607329)]