8121718527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{986963}}^1$

素因数の和:987190

約数の個数: 16

約数和(自身を含む): 11717236608

約数和(自身を除く): 3595518081

約数列:

[1, 3, 13, 39, 211, 633, 2743, 8229, 986963, 2960889, 12830519, 38491557, 208249193, 624747579, 2707239509, 8121718527]

約数ペア:

[(1, 8121718527), (3, 2707239509), (13, 624747579), (39, 208249193), (211, 38491557), (633, 12830519), (2743, 2960889), (8229, 986963)]