80468007

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 117815808

約数和(自身を除く): 37347801

約数列:

[1, 3, 23, 37, 43, 69, 111, 129, 733, 851, 989, 1591, 2199, 2553, 2967, 4773, 16859, 27121, 31519, 36593, 50577, 81363, 94557, 109779, 623783, 724937, 1166203, 1871349, 2174811, 3498609, 26822669, 80468007]

約数ペア:

[(1, 80468007), (3, 26822669), (23, 3498609), (37, 2174811), (43, 1871349), (69, 1166203), (111, 724937), (129, 623783), (733, 109779), (851, 94557), (989, 81363), (1591, 50577), (2199, 36593), (2553, 31519), (2967, 27121), (4773, 16859)]