66795651

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{190301}}^1$

素因数の和:190323

約数の個数: 16

約数和(自身を含む): 106569120

約数和(自身を除く): 39773469

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 190301, 570903, 1712709, 2473913, 5138127, 7421739, 22265217, 66795651]

約数ペア:

[(1, 66795651), (3, 22265217), (9, 7421739), (13, 5138127), (27, 2473913), (39, 1712709), (117, 570903), (351, 190301)]