47692547

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^2$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 58907904

約数和(自身を除く): 11215357

約数列:

[1, 7, 23, 43, 83, 161, 301, 581, 989, 1909, 3569, 6889, 6923, 13363, 24983, 48223, 82087, 158447, 296227, 574609, 1109129, 2073589, 6813221, 47692547]

約数ペア:

[(1, 47692547), (7, 6813221), (23, 2073589), (43, 1109129), (83, 574609), (161, 296227), (301, 158447), (581, 82087), (989, 48223), (1909, 24983), (3569, 13363), (6889, 6923)]