73896255

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18451}}^1$

素因数の和:18551

約数の個数: 24

約数和(自身を含む): 129533040

約数和(自身を除く): 55636785

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 18451, 55353, 92255, 166059, 276765, 830295, 1642139, 4926417, 8210695, 14779251, 24632085, 73896255]

約数ペア:

[(1, 73896255), (3, 24632085), (5, 14779251), (9, 8210695), (15, 4926417), (45, 1642139), (89, 830295), (267, 276765), (445, 166059), (801, 92255), (1335, 55353), (4005, 18451)]