17112879

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 29113968

約数和(自身を除く): 12001089

約数列:

[1, 3, 7, 9, 21, 61, 63, 73, 183, 219, 427, 511, 549, 657, 1281, 1533, 3721, 3843, 4453, 4599, 11163, 13359, 26047, 31171, 33489, 40077, 78141, 93513, 234423, 271633, 280539, 814899, 1901431, 2444697, 5704293, 17112879]

約数ペア:

[(1, 17112879), (3, 5704293), (7, 2444697), (9, 1901431), (21, 814899), (61, 280539), (63, 271633), (73, 234423), (183, 93513), (219, 78141), (427, 40077), (511, 33489), (549, 31171), (657, 26047), (1281, 13359), (1533, 11163), (3721, 4599), (3843, 4453)]