201849420105

素因数分解:

$3^2\times 5^1\times {\mathrm{4485542669}}^1$

素因数の和:4485542680

約数の個数: 12

約数和(自身を含む): 349872328260

約数和(自身を除く): 148022908155

約数列:

[1, 3, 5, 9, 15, 45, 4485542669, 13456628007, 22427713345, 40369884021, 67283140035, 201849420105]

約数ペア:

[(1, 201849420105), (3, 67283140035), (5, 40369884021), (9, 22427713345), (15, 13456628007), (45, 4485542669)]