6451893

素因数分解:

$3^5\times 7^1\times {\mathrm{3793}}^1$

素因数の和:3815

約数の個数: 24

約数和(自身を含む): 11048128

約数和(自身を除く): 4596235

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 3793, 11379, 26551, 34137, 79653, 102411, 238959, 307233, 716877, 921699, 2150631, 6451893]

約数ペア:

[(1, 6451893), (3, 2150631), (7, 921699), (9, 716877), (21, 307233), (27, 238959), (63, 102411), (81, 79653), (189, 34137), (243, 26551), (567, 11379), (1701, 3793)]