2123450109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{3109}}^1\times {\mathrm{6899}}^1$

素因数の和:10025

約数の個数: 24

約数和(自身を含む): 3347604000

約数和(自身を除く): 1224153891

約数列:

[1, 3, 9, 11, 33, 99, 3109, 6899, 9327, 20697, 27981, 34199, 62091, 75889, 102597, 227667, 307791, 683001, 21448991, 64346973, 193040919, 235938901, 707816703, 2123450109]

約数ペア:

[(1, 2123450109), (3, 707816703), (9, 235938901), (11, 193040919), (33, 64346973), (99, 21448991), (3109, 683001), (6899, 307791), (9327, 227667), (20697, 102597), (27981, 75889), (34199, 62091)]