27199501

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 32617728

約数和(自身を除く): 5418227

約数列:

[1, 7, 23, 161, 241, 701, 1687, 4907, 5543, 16123, 38801, 112861, 168941, 1182587, 3885643, 27199501]

約数ペア:

[(1, 27199501), (7, 3885643), (23, 1182587), (161, 168941), (241, 112861), (701, 38801), (1687, 16123), (4907, 5543)]