133040475

素因数分解:

$3^4\times 5^2\times {\mathrm{65699}}^1$

素因数の和:65721

約数の個数: 30

約数和(自身を含む): 246440700

約数和(自身を除く): 113400225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 65699, 197097, 328495, 591291, 985485, 1642475, 1773873, 2956455, 4927425, 5321619, 8869365, 14782275, 26608095, 44346825, 133040475]

約数ペア:

[(1, 133040475), (3, 44346825), (5, 26608095), (9, 14782275), (15, 8869365), (25, 5321619), (27, 4927425), (45, 2956455), (75, 1773873), (81, 1642475), (135, 985485), (225, 591291), (405, 328495), (675, 197097), (2025, 65699)]