504828987

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{4493}}^1$

素因数の和:4619

約数の個数: 32

約数和(自身を含む): 752978688

約数和(自身を除く): 248149701

約数列:

[1, 3, 13, 39, 43, 67, 129, 201, 559, 871, 1677, 2613, 2881, 4493, 8643, 13479, 37453, 58409, 112359, 175227, 193199, 301031, 579597, 903093, 2511587, 3913403, 7534761, 11740209, 12944333, 38832999, 168276329, 504828987]

約数ペア:

[(1, 504828987), (3, 168276329), (13, 38832999), (39, 12944333), (43, 11740209), (67, 7534761), (129, 3913403), (201, 2511587), (559, 903093), (871, 579597), (1677, 301031), (2613, 193199), (2881, 175227), (4493, 112359), (8643, 58409), (13479, 37453)]