299454915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{3253}}^1$

素因数の和:3316

約数の個数: 48

約数和(自身を含む): 535582368

約数和(自身を除く): 236127453

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 361, 969, 1083, 1615, 1805, 3253, 4845, 5415, 6137, 9759, 16265, 18411, 30685, 48795, 55301, 61807, 92055, 165903, 185421, 276505, 309035, 829515, 927105, 1050719, 1174333, 3152157, 3522999, 5253595, 5871665, 15760785, 17614995, 19963661, 59890983, 99818305, 299454915]

約数ペア:

[(1, 299454915), (3, 99818305), (5, 59890983), (15, 19963661), (17, 17614995), (19, 15760785), (51, 5871665), (57, 5253595), (85, 3522999), (95, 3152157), (255, 1174333), (285, 1050719), (323, 927105), (361, 829515), (969, 309035), (1083, 276505), (1615, 185421), (1805, 165903), (3253, 92055), (4845, 61807), (5415, 55301), (6137, 48795), (9759, 30685), (16265, 18411)]