78164067

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{1163}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 106939008

約数和(自身を除く): 28774941

約数列:

[1, 3, 43, 129, 521, 1163, 1563, 3489, 22403, 50009, 67209, 150027, 605923, 1817769, 26054689, 78164067]

約数ペア:

[(1, 78164067), (3, 26054689), (43, 1817769), (129, 605923), (521, 150027), (1163, 67209), (1563, 50009), (3489, 22403)]