66455623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 73100160

約数和(自身を除く): 6644537

約数列:

[1, 13, 73, 239, 293, 949, 3107, 3809, 17447, 21389, 70027, 226811, 278057, 910351, 5111971, 66455623]

約数ペア:

[(1, 66455623), (13, 5111971), (73, 910351), (239, 278057), (293, 226811), (949, 70027), (3107, 21389), (3809, 17447)]