27197199

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2347

約数の個数: 24

約数和(自身を含む): 41513472

約数和(自身を除く): 14316273

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 2267, 3999, 6801, 11997, 20403, 70277, 97481, 210831, 292443, 632493, 877329, 3021911, 9065733, 27197199]

約数ペア:

[(1, 27197199), (3, 9065733), (9, 3021911), (31, 877329), (43, 632493), (93, 292443), (129, 210831), (279, 97481), (387, 70277), (1333, 20403), (2267, 11997), (3999, 6801)]