13701723

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 21526848

約数和(自身を除く): 7825125

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1123, 1743, 3369, 4067, 7861, 12201, 23583, 55027, 93209, 165081, 279627, 652463, 1957389, 4567241, 13701723]

約数ペア:

[(1, 13701723), (3, 4567241), (7, 1957389), (21, 652463), (49, 279627), (83, 165081), (147, 93209), (249, 55027), (581, 23583), (1123, 12201), (1743, 7861), (3369, 4067)]