86905902

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{273289}}^1$

素因数の和:273347

約数の個数: 16

約数和(自身を含む): 177091920

約数和(自身を除く): 90186018

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 273289, 546578, 819867, 1639734, 14484317, 28968634, 43452951, 86905902]

約数ペア:

[(1, 86905902), (2, 43452951), (3, 28968634), (6, 14484317), (53, 1639734), (106, 819867), (159, 546578), (318, 273289)]