7187697

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{2689}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 11749920

約数和(自身を除く): 4562223

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 2689, 8067, 24201, 29579, 72603, 88737, 217809, 266211, 653427, 798633, 2395899, 7187697]

約数ペア:

[(1, 7187697), (3, 2395899), (9, 798633), (11, 653427), (27, 266211), (33, 217809), (81, 88737), (99, 72603), (243, 29579), (297, 24201), (891, 8067), (2673, 2689)]