23111847

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1164

約数の個数: 36

約数和(自身を含む): 38660440

約数和(自身を除く): 15548593

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1117, 1881, 2299, 3351, 6897, 10053, 12287, 20691, 21223, 36861, 63669, 110583, 135157, 191007, 233453, 405471, 700359, 1216413, 2101077, 2567983, 7703949, 23111847]

約数ペア:

[(1, 23111847), (3, 7703949), (9, 2567983), (11, 2101077), (19, 1216413), (33, 700359), (57, 405471), (99, 233453), (121, 191007), (171, 135157), (209, 110583), (363, 63669), (627, 36861), (1089, 21223), (1117, 20691), (1881, 12287), (2299, 10053), (3351, 6897)]