1514331

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:112

約数の個数: 36

約数和(自身を含む): 2756208

約数和(自身を除く): 1241877

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 1849, 2709, 3913, 5031, 5547, 11739, 12943, 16641, 24037, 35217, 38829, 72111, 116487, 168259, 216333, 504777, 1514331]

約数ペア:

[(1, 1514331), (3, 504777), (7, 216333), (9, 168259), (13, 116487), (21, 72111), (39, 38829), (43, 35217), (63, 24037), (91, 16641), (117, 12943), (129, 11739), (273, 5547), (301, 5031), (387, 3913), (559, 2709), (819, 1849), (903, 1677)]