64031149

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30593}}^1$

素因数の和:30636

約数の個数: 16

約数和(自身を含む): 82236672

約数和(自身を除く): 18205523

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 30593, 214151, 397709, 703639, 2783963, 4925473, 9147307, 64031149]

約数ペア:

[(1, 64031149), (7, 9147307), (13, 4925473), (23, 2783963), (91, 703639), (161, 397709), (299, 214151), (2093, 30593)]