10520829

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{9661}}^1$

素因数の和:9689

約数の個数: 18

約数和(自身を含む): 16705598

約数和(自身を除く): 6184769

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 9661, 28983, 86949, 106271, 318813, 956439, 1168981, 3506943, 10520829]

約数ペア:

[(1, 10520829), (3, 3506943), (9, 1168981), (11, 956439), (33, 318813), (99, 106271), (121, 86949), (363, 28983), (1089, 9661)]