85732497

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{7639}}^1$

素因数の和:7717

約数の個数: 24

約数和(自身を含む): 131102400

約数和(自身を除く): 45369903

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 7639, 11223, 22917, 68751, 221531, 328477, 664593, 985431, 1993779, 2956293, 9525833, 28577499, 85732497]

約数ペア:

[(1, 85732497), (3, 28577499), (9, 9525833), (29, 2956293), (43, 1993779), (87, 985431), (129, 664593), (261, 328477), (387, 221531), (1247, 68751), (3741, 22917), (7639, 11223)]