66136987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{859}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 80248320

約数和(自身を除く): 14111333

約数列:

[1, 7, 17, 119, 647, 859, 4529, 6013, 10999, 14603, 76993, 102221, 555773, 3890411, 9448141, 66136987]

約数ペア:

[(1, 66136987), (7, 9448141), (17, 3890411), (119, 555773), (647, 102221), (859, 76993), (4529, 14603), (6013, 10999)]