16795065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^2$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 32856192

約数和(自身を除く): 16061127

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 97, 105, 119, 255, 291, 357, 485, 595, 679, 1455, 1649, 1785, 2037, 3395, 4947, 8245, 9409, 10185, 11543, 24735, 28227, 34629, 47045, 57715, 65863, 141135, 159953, 173145, 197589, 329315, 479859, 799765, 987945, 1119671, 2399295, 3359013, 5598355, 16795065]

約数ペア:

[(1, 16795065), (3, 5598355), (5, 3359013), (7, 2399295), (15, 1119671), (17, 987945), (21, 799765), (35, 479859), (51, 329315), (85, 197589), (97, 173145), (105, 159953), (119, 141135), (255, 65863), (291, 57715), (357, 47045), (485, 34629), (595, 28227), (679, 24735), (1455, 11543), (1649, 10185), (1785, 9409), (2037, 8245), (3395, 4947)]