39740967

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 66134016

約数和(自身を除く): 26393049

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 4967, 8001, 14901, 34769, 44703, 104307, 312921, 630809, 1892427, 4415663, 5677281, 13246989, 39740967]

約数ペア:

[(1, 39740967), (3, 13246989), (7, 5677281), (9, 4415663), (21, 1892427), (63, 630809), (127, 312921), (381, 104307), (889, 44703), (1143, 34769), (2667, 14901), (4967, 8001)]