53815923

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{44959}}^1$

素因数の和:44991

約数の個数: 24

約数和(自身を含む): 93516800

約数和(自身を除く): 39700877

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 44959, 134877, 314713, 404631, 854221, 944139, 2562663, 2832417, 5979547, 7687989, 17938641, 53815923]

約数ペア:

[(1, 53815923), (3, 17938641), (7, 7687989), (9, 5979547), (19, 2832417), (21, 2562663), (57, 944139), (63, 854221), (133, 404631), (171, 314713), (399, 134877), (1197, 44959)]