86689291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2677}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 97179264

約数和(自身を除く): 10489973

約数列:

[1, 13, 47, 53, 611, 689, 2491, 2677, 32383, 34801, 125819, 141881, 1635647, 1844453, 6668407, 86689291]

約数ペア:

[(1, 86689291), (13, 6668407), (47, 1844453), (53, 1635647), (611, 141881), (689, 125819), (2491, 34801), (2677, 32383)]