77807127

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4751}}^1$

素因数の和:4910

約数の個数: 16

約数和(自身を含む): 106748928

約数和(自身を除く): 28941801

約数列:

[1, 3, 53, 103, 159, 309, 4751, 5459, 14253, 16377, 251803, 489353, 755409, 1468059, 25935709, 77807127]

約数ペア:

[(1, 77807127), (3, 25935709), (53, 1468059), (103, 755409), (159, 489353), (309, 251803), (4751, 16377), (5459, 14253)]