26452089

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{11261}}^1$

素因数の和:11302

約数の個数: 20

約数和(自身を含む): 40881060

約数和(自身を除く): 14428971

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 11261, 33783, 101349, 304047, 326569, 912141, 979707, 2939121, 8817363, 26452089]

約数ペア:

[(1, 26452089), (3, 8817363), (9, 2939121), (27, 979707), (29, 912141), (81, 326569), (87, 304047), (261, 101349), (783, 33783), (2349, 11261)]