10538703

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^2$

素因数の和:831

約数の個数: 18

約数和(自身を含む): 17439864

約数和(自身を除く): 6901161

約数列:

[1, 3, 7, 9, 21, 63, 409, 1227, 2863, 3681, 8589, 25767, 167281, 501843, 1170967, 1505529, 3512901, 10538703]

約数ペア:

[(1, 10538703), (3, 3512901), (7, 1505529), (9, 1170967), (21, 501843), (63, 167281), (409, 25767), (1227, 8589), (2863, 3681)]