1053039

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 24

約数和(自身を含む): 1592832

約数和(自身を除く): 539793

約数列:

[1, 3, 13, 31, 39, 67, 93, 169, 201, 403, 507, 871, 1209, 2077, 2613, 5239, 6231, 11323, 15717, 27001, 33969, 81003, 351013, 1053039]

約数ペア:

[(1, 1053039), (3, 351013), (13, 81003), (31, 33969), (39, 27001), (67, 15717), (93, 11323), (169, 6231), (201, 5239), (403, 2613), (507, 2077), (871, 1209)]