31875063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6949}}^1$

素因数の和:7102

約数の個数: 16

約数和(自身を含む): 46704000

約数和(自身を除く): 14828937

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 6949, 20847, 76439, 229317, 965911, 2897733, 10625021, 31875063]

約数ペア:

[(1, 31875063), (3, 10625021), (11, 2897733), (33, 965911), (139, 229317), (417, 76439), (1529, 20847), (4587, 6949)]