117629889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 178827264

約数和(自身を除く): 61197375

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 897, 923, 1633, 1847, 2769, 4899, 5541, 21229, 24011, 42481, 63687, 72033, 127443, 131137, 393411, 552253, 1656759, 1704781, 3016151, 5114343, 9048453, 39209963, 117629889]

約数ペア:

[(1, 117629889), (3, 39209963), (13, 9048453), (23, 5114343), (39, 3016151), (69, 1704781), (71, 1656759), (213, 552253), (299, 393411), (897, 131137), (923, 127443), (1633, 72033), (1847, 63687), (2769, 42481), (4899, 24011), (5541, 21229)]