67386045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 114618240

約数和(自身を除く): 47232195

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 401, 659, 1203, 1977, 2005, 3295, 6015, 6817, 9885, 11203, 20451, 33609, 34085, 56015, 102255, 168045, 264259, 792777, 1321295, 3963885, 4492403, 13477209, 22462015, 67386045]

約数ペア:

[(1, 67386045), (3, 22462015), (5, 13477209), (15, 4492403), (17, 3963885), (51, 1321295), (85, 792777), (255, 264259), (401, 168045), (659, 102255), (1203, 56015), (1977, 34085), (2005, 33609), (3295, 20451), (6015, 11203), (6817, 9885)]