84714885

素因数分解:

$3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{2293}}^1$

素因数の和:3125

約数の個数: 24

約数和(自身を含む): 147082104

約数和(自身を除く): 62367219

約数列:

[1, 3, 5, 9, 15, 45, 821, 2293, 2463, 4105, 6879, 7389, 11465, 12315, 20637, 34395, 36945, 103185, 1882553, 5647659, 9412765, 16942977, 28238295, 84714885]

約数ペア:

[(1, 84714885), (3, 28238295), (5, 16942977), (9, 9412765), (15, 5647659), (45, 1882553), (821, 103185), (2293, 36945), (2463, 34395), (4105, 20637), (6879, 12315), (7389, 11465)]