26326923

素因数分解:

$3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1423}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 40190976

約数和(自身を除く): 13864053

約数列:

[1, 3, 7, 21, 881, 1423, 2643, 4269, 6167, 9961, 18501, 29883, 1253663, 3760989, 8775641, 26326923]

約数ペア:

[(1, 26326923), (3, 8775641), (7, 3760989), (21, 1253663), (881, 29883), (1423, 18501), (2643, 9961), (4269, 6167)]