6785289

素因数分解:

$3^5\times 7^1\times {\mathrm{3989}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 11618880

約数和(自身を除く): 4833591

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3989, 11967, 27923, 35901, 83769, 107703, 251307, 323109, 753921, 969327, 2261763, 6785289]

約数ペア:

[(1, 6785289), (3, 2261763), (7, 969327), (9, 753921), (21, 323109), (27, 251307), (63, 107703), (81, 83769), (189, 35901), (243, 27923), (567, 11967), (1701, 3989)]