84286485

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11491}}^1$

素因数の和:11665

約数の個数: 24

約数和(自身を含む): 147005664

約数和(自身を除く): 62719179

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 11491, 34473, 57455, 103419, 172365, 517095, 1873033, 5619099, 9365165, 16857297, 28095495, 84286485]

約数ペア:

[(1, 84286485), (3, 28095495), (5, 16857297), (9, 9365165), (15, 5619099), (45, 1873033), (163, 517095), (489, 172365), (815, 103419), (1467, 57455), (2445, 34473), (7335, 11491)]