26670141

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{3967}}^1$

素因数の和:4062

約数の個数: 20

約数和(自身を含む): 40330752

約数和(自身を除く): 13660611

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 3967, 6723, 11901, 35703, 107109, 321327, 329261, 987783, 2963349, 8890047, 26670141]

約数ペア:

[(1, 26670141), (3, 8890047), (9, 2963349), (27, 987783), (81, 329261), (83, 321327), (249, 107109), (747, 35703), (2241, 11901), (3967, 6723)]