76990983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{18503}}^1$

素因数の和:18598

約数の個数: 16

約数和(自身を含む): 109543680

約数和(自身を除く): 32552697

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 18503, 55509, 351557, 1054671, 1350719, 4052157, 25663661, 76990983]

約数ペア:

[(1, 76990983), (3, 25663661), (19, 4052157), (57, 1350719), (73, 1054671), (219, 351557), (1387, 55509), (4161, 18503)]