6780339

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{113}}^2$

素因数の和:291

約数の個数: 18

約数和(自身を含む): 10048740

約数和(自身を除く): 3268401

約数列:

[1, 3, 9, 59, 113, 177, 339, 531, 1017, 6667, 12769, 20001, 38307, 60003, 114921, 753371, 2260113, 6780339]

約数ペア:

[(1, 6780339), (3, 2260113), (9, 753371), (59, 114921), (113, 60003), (177, 38307), (339, 20001), (531, 12769), (1017, 6667)]