77136687

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1951}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 116932608

約数和(自身を除く): 39795921

約数列:

[1, 3, 9, 23, 69, 191, 207, 573, 1719, 1951, 4393, 5853, 13179, 17559, 39537, 44873, 134619, 372641, 403857, 1117923, 3353769, 8570743, 25712229, 77136687]

約数ペア:

[(1, 77136687), (3, 25712229), (9, 8570743), (23, 3353769), (69, 1117923), (191, 403857), (207, 372641), (573, 134619), (1719, 44873), (1951, 39537), (4393, 17559), (5853, 13179)]