262498041

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{27031}}^1$

素因数の和:27133

約数の個数: 24

約数和(自身を含む): 413265216

約数和(自身を除く): 150767175

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 9711, 27031, 81093, 243279, 351403, 1054209, 2243573, 3162627, 6730719, 20192157, 29166449, 87499347, 262498041]

約数ペア:

[(1, 262498041), (3, 87499347), (9, 29166449), (13, 20192157), (39, 6730719), (83, 3162627), (117, 2243573), (249, 1054209), (747, 351403), (1079, 243279), (3237, 81093), (9711, 27031)]