200424555

素因数分解:

$3^2\times 5^1\times {\mathrm{911}}^1\times {\mathrm{4889}}^1$

素因数の和:5811

約数の個数: 24

約数和(自身を含む): 347855040

約数和(自身を除く): 147430485

約数列:

[1, 3, 5, 9, 15, 45, 911, 2733, 4555, 4889, 8199, 13665, 14667, 24445, 40995, 44001, 73335, 220005, 4453879, 13361637, 22269395, 40084911, 66808185, 200424555]

約数ペア:

[(1, 200424555), (3, 66808185), (5, 40084911), (9, 22269395), (15, 13361637), (45, 4453879), (911, 220005), (2733, 73335), (4555, 44001), (4889, 40995), (8199, 24445), (13665, 14667)]