26671653

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{22973}}^1$

素因数の和:23025

約数の個数: 16

約数和(自身を含む): 40434240

約数和(自身を除く): 13762587

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 22973, 68919, 206757, 620271, 987839, 2963517, 8890551, 26671653]

約数ペア:

[(1, 26671653), (3, 8890551), (9, 2963517), (27, 987839), (43, 620271), (129, 206757), (387, 68919), (1161, 22973)]