255282769

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{4657}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 300496896

約数和(自身を除く): 45214127

約数列:

[1, 7, 41, 191, 287, 1337, 4657, 7831, 32599, 54817, 190937, 889487, 1336559, 6226409, 36468967, 255282769]

約数ペア:

[(1, 255282769), (7, 36468967), (41, 6226409), (191, 1336559), (287, 889487), (1337, 190937), (4657, 54817), (7831, 32599)]