78569079

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1609}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 107651040

約数和(自身を除く): 29081961

約数列:

[1, 3, 41, 123, 397, 1191, 1609, 4827, 16277, 48831, 65969, 197907, 638773, 1916319, 26189693, 78569079]

約数ペア:

[(1, 78569079), (3, 26189693), (41, 1916319), (123, 638773), (397, 197907), (1191, 65969), (1609, 48831), (4827, 16277)]