1295547

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 1966272

約数和(自身を除く): 670725

約数列:

[1, 3, 11, 33, 43, 83, 121, 129, 249, 363, 473, 913, 1419, 2739, 3569, 5203, 10043, 10707, 15609, 30129, 39259, 117777, 431849, 1295547]

約数ペア:

[(1, 1295547), (3, 431849), (11, 117777), (33, 39259), (43, 30129), (83, 15609), (121, 10707), (129, 10043), (249, 5203), (363, 3569), (473, 2739), (913, 1419)]