117145419

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21467}}^1$

素因数の和:21594

約数の個数: 16

約数和(自身を含む): 166935168

約数和(自身を除く): 49789749

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 21467, 64401, 364939, 1094817, 2296969, 6890907, 39048473, 117145419]

約数ペア:

[(1, 117145419), (3, 39048473), (17, 6890907), (51, 2296969), (107, 1094817), (321, 364939), (1819, 64401), (5457, 21467)]