1735137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 2693600

約数和(自身を除く): 958463

約数列:

[1, 3, 9, 19, 57, 73, 139, 171, 219, 417, 657, 1251, 1387, 2641, 4161, 7923, 10147, 12483, 23769, 30441, 91323, 192793, 578379, 1735137]

約数ペア:

[(1, 1735137), (3, 578379), (9, 192793), (19, 91323), (57, 30441), (73, 23769), (139, 12483), (171, 10147), (219, 7923), (417, 4161), (657, 2641), (1251, 1387)]