86902881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{42043}}^1$

素因数の和:42112

約数の個数: 16

約数和(自身を含む): 127141056

約数和(自身を除く): 40238175

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 42043, 126129, 546559, 1639677, 2228279, 6684837, 28967627, 86902881]

約数ペア:

[(1, 86902881), (3, 28967627), (13, 6684837), (39, 2228279), (53, 1639677), (159, 546559), (689, 126129), (2067, 42043)]