61875543

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 24

約数和(自身を含む): 87205888

約数和(自身を除く): 25330345

約数列:

[1, 3, 23, 69, 127, 307, 381, 529, 921, 1587, 2921, 7061, 8763, 21183, 38989, 67183, 116967, 162403, 201549, 487209, 896747, 2690241, 20625181, 61875543]

約数ペア:

[(1, 61875543), (3, 20625181), (23, 2690241), (69, 896747), (127, 487209), (307, 201549), (381, 162403), (529, 116967), (921, 67183), (1587, 38989), (2921, 21183), (7061, 8763)]