26056989

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3019}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 43343040

約数和(自身を除く): 17286051

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 3019, 8631, 9057, 21133, 27171, 63399, 190197, 413603, 1240809, 2895221, 3722427, 8685663, 26056989]

約数ペア:

[(1, 26056989), (3, 8685663), (7, 3722427), (9, 2895221), (21, 1240809), (63, 413603), (137, 190197), (411, 63399), (959, 27171), (1233, 21133), (2877, 9057), (3019, 8631)]