42246837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{499}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 63960000

約数和(自身を除く): 21713163

約数列:

[1, 3, 9, 23, 69, 207, 409, 499, 1227, 1497, 3681, 4491, 9407, 11477, 28221, 34431, 84663, 103293, 204091, 612273, 1836819, 4694093, 14082279, 42246837]

約数ペア:

[(1, 42246837), (3, 14082279), (9, 4694093), (23, 1836819), (69, 612273), (207, 204091), (409, 103293), (499, 84663), (1227, 34431), (1497, 28221), (3681, 11477), (4491, 9407)]