121346199

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28031}}^1$

素因数の和:28087

約数の個数: 24

約数和(自身を含む): 193869312

約数和(自身を除く): 72523113

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 4329, 28031, 84093, 252279, 364403, 1037147, 1093209, 3111441, 3279627, 9334323, 13482911, 40448733, 121346199]

約数ペア:

[(1, 121346199), (3, 40448733), (9, 13482911), (13, 9334323), (37, 3279627), (39, 3111441), (111, 1093209), (117, 1037147), (333, 364403), (481, 252279), (1443, 84093), (4329, 28031)]