84365475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{66169}}^1$

素因数の和:66199

約数の個数: 24

約数和(自身を含む): 147691440

約数和(自身を除く): 63325965

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 66169, 198507, 330845, 992535, 1124873, 1654225, 3374619, 4962675, 5624365, 16873095, 28121825, 84365475]

約数ペア:

[(1, 84365475), (3, 28121825), (5, 16873095), (15, 5624365), (17, 4962675), (25, 3374619), (51, 1654225), (75, 1124873), (85, 992535), (255, 330845), (425, 198507), (1275, 66169)]