26071551

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 43995600

約数和(自身を除く): 17924049

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1009, 2349, 2871, 3027, 8613, 9081, 11099, 25839, 27243, 29261, 33297, 81729, 87783, 99891, 263349, 299673, 321871, 790047, 899019, 965613, 2370141, 2896839, 8690517, 26071551]

約数ペア:

[(1, 26071551), (3, 8690517), (9, 2896839), (11, 2370141), (27, 965613), (29, 899019), (33, 790047), (81, 321871), (87, 299673), (99, 263349), (261, 99891), (297, 87783), (319, 81729), (783, 33297), (891, 29261), (957, 27243), (1009, 25839), (2349, 11099), (2871, 9081), (3027, 8613)]