552588165

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{261271}}^1$

素因数の和:261329

約数の個数: 24

約数和(自身を含む): 978202368

約数和(自身を除く): 425614203

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 261271, 783813, 1306355, 2351439, 3919065, 11757195, 12279737, 36839211, 61398685, 110517633, 184196055, 552588165]

約数ペア:

[(1, 552588165), (3, 184196055), (5, 110517633), (9, 61398685), (15, 36839211), (45, 12279737), (47, 11757195), (141, 3919065), (235, 2351439), (423, 1306355), (705, 783813), (2115, 261271)]