85700085

素因数分解:

$3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{6959}}^1$

素因数の和:7788

約数の個数: 16

約数和(自身を含む): 137306880

約数和(自身を除く): 51606795

約数列:

[1, 3, 5, 15, 821, 2463, 4105, 6959, 12315, 20877, 34795, 104385, 5713339, 17140017, 28566695, 85700085]

約数ペア:

[(1, 85700085), (3, 28566695), (5, 17140017), (15, 5713339), (821, 104385), (2463, 34795), (4105, 20877), (6959, 12315)]