89139231

素因数分解:

$3^3\times {\mathrm{1811}}^1\times {\mathrm{1823}}^1$

素因数の和:3643

約数の個数: 16

約数和(自身を含む): 132203520

約数和(自身を除く): 43064289

約数列:

[1, 3, 9, 27, 1811, 1823, 5433, 5469, 16299, 16407, 48897, 49221, 3301453, 9904359, 29713077, 89139231]

約数ペア:

[(1, 89139231), (3, 29713077), (9, 9904359), (27, 3301453), (1811, 49221), (1823, 48897), (5433, 16407), (5469, 16299)]