86973858

素因数分解:

$2^1\times 3^3\times {\mathrm{1610627}}^1$

素因数の和:1610638

約数の個数: 16

約数和(自身を含む): 193275360

約数和(自身を除く): 106301502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1610627, 3221254, 4831881, 9663762, 14495643, 28991286, 43486929, 86973858]

約数ペア:

[(1, 86973858), (2, 43486929), (3, 28991286), (6, 14495643), (9, 9663762), (18, 4831881), (27, 3221254), (54, 1610627)]