151421391

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49339}}^1$

素因数の和:49387

約数の個数: 24

約数和(自身を含む): 246305280

約数和(自身を除く): 94883889

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 49339, 148017, 444051, 542729, 1529509, 1628187, 4588527, 4884561, 13765581, 16824599, 50473797, 151421391]

約数ペア:

[(1, 151421391), (3, 50473797), (9, 16824599), (11, 13765581), (31, 4884561), (33, 4588527), (93, 1628187), (99, 1529509), (279, 542729), (341, 444051), (1023, 148017), (3069, 49339)]