2247106815

素因数分解:

$3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{159539}}^1$

素因数の和:159863

約数の個数: 24

約数和(自身を含む): 3907453680

約数和(自身を除く): 1660346865

約数列:

[1, 3, 5, 9, 15, 45, 313, 939, 1565, 2817, 4695, 14085, 159539, 478617, 797695, 1435851, 2393085, 7179255, 49935707, 149807121, 249678535, 449421363, 749035605, 2247106815]

約数ペア:

[(1, 2247106815), (3, 749035605), (5, 449421363), (9, 249678535), (15, 149807121), (45, 49935707), (313, 7179255), (939, 2393085), (1565, 1435851), (2817, 797695), (4695, 478617), (14085, 159539)]