1050413

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 1407672

約数和(自身を除く): 357259

約数列:

[1, 7, 13, 17, 49, 91, 97, 119, 221, 637, 679, 833, 1261, 1547, 1649, 4753, 8827, 10829, 11543, 21437, 61789, 80801, 150059, 1050413]

約数ペア:

[(1, 1050413), (7, 150059), (13, 80801), (17, 61789), (49, 21437), (91, 11543), (97, 10829), (119, 8827), (221, 4753), (637, 1649), (679, 1547), (833, 1261)]