86945667

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{10459}}^1$

素因数の和:10642

約数の個数: 16

約数和(自身を含む): 123511680

約数和(自身を除く): 36566013

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 10459, 31377, 177803, 533409, 1704817, 5114451, 28981889, 86945667]

約数ペア:

[(1, 86945667), (3, 28981889), (17, 5114451), (51, 1704817), (163, 533409), (489, 177803), (2771, 31377), (8313, 10459)]