26882019

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 40072032

約数和(自身を除く): 13190013

約数列:

[1, 3, 9, 41, 123, 263, 277, 369, 789, 831, 2367, 2493, 10783, 11357, 32349, 34071, 72851, 97047, 102213, 218553, 655659, 2986891, 8960673, 26882019]

約数ペア:

[(1, 26882019), (3, 8960673), (9, 2986891), (41, 655659), (123, 218553), (263, 102213), (277, 97047), (369, 72851), (789, 34071), (831, 32349), (2367, 11357), (2493, 10783)]