47637663

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1609}}^1$

素因数の和:1822

約数の個数: 16

約数和(自身を含む): 64915200

約数和(自身を除く): 17277537

約数列:

[1, 3, 71, 139, 213, 417, 1609, 4827, 9869, 29607, 114239, 223651, 342717, 670953, 15879221, 47637663]

約数ペア:

[(1, 47637663), (3, 15879221), (71, 670953), (139, 342717), (213, 223651), (417, 114239), (1609, 29607), (4827, 9869)]