87306653

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5011}}^1$

素因数の和:5168

約数の個数: 16

約数和(自身を含む): 105853440

約数和(自身を除く): 18546787

約数列:

[1, 7, 19, 131, 133, 917, 2489, 5011, 17423, 35077, 95209, 656441, 666463, 4595087, 12472379, 87306653]

約数ペア:

[(1, 87306653), (7, 12472379), (19, 4595087), (131, 666463), (133, 656441), (917, 95209), (2489, 35077), (5011, 17423)]