74977083

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{11717}}^1$

素因数の和:11808

約数の個数: 20

約数和(自身を含む): 113430240

約数和(自身を除く): 38453157

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 11717, 35151, 105453, 316359, 925643, 949077, 2776929, 8330787, 24992361, 74977083]

約数ペア:

[(1, 74977083), (3, 24992361), (9, 8330787), (27, 2776929), (79, 949077), (81, 925643), (237, 316359), (711, 105453), (2133, 35151), (6399, 11717)]