85005315

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3863}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 152087040

約数和(自身を除く): 67081725

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1467, 2445, 3863, 4401, 7335, 11589, 19315, 22005, 34767, 57945, 104301, 173835, 521505, 629669, 1889007, 3148345, 5667021, 9445035, 17001063, 28335105, 85005315]

約数ペア:

[(1, 85005315), (3, 28335105), (5, 17001063), (9, 9445035), (15, 5667021), (27, 3148345), (45, 1889007), (135, 629669), (163, 521505), (489, 173835), (815, 104301), (1467, 57945), (2445, 34767), (3863, 22005), (4401, 19315), (7335, 11589)]