67773015

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{4751}}^1$

素因数の和:5079

約数の個数: 24

約数和(自身を含む): 117868608

約数和(自身を除く): 50095593

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 4751, 4755, 14253, 14265, 23755, 42759, 71265, 213795, 1506067, 4518201, 7530335, 13554603, 22591005, 67773015]

約数ペア:

[(1, 67773015), (3, 22591005), (5, 13554603), (9, 7530335), (15, 4518201), (45, 1506067), (317, 213795), (951, 71265), (1585, 42759), (2853, 23755), (4751, 14265), (4755, 14253)]