17394069

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 30468096

約数和(自身を除く): 13074027

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 347, 539, 651, 1023, 1041, 1519, 1617, 2387, 2429, 3817, 4557, 7161, 7287, 10757, 11451, 16709, 17003, 26719, 32271, 50127, 51009, 75299, 80157, 118327, 187033, 225897, 354981, 527093, 561099, 828289, 1581279, 2484867, 5798023, 17394069]

約数ペア:

[(1, 17394069), (3, 5798023), (7, 2484867), (11, 1581279), (21, 828289), (31, 561099), (33, 527093), (49, 354981), (77, 225897), (93, 187033), (147, 118327), (217, 80157), (231, 75299), (341, 51009), (347, 50127), (539, 32271), (651, 26719), (1023, 17003), (1041, 16709), (1519, 11451), (1617, 10757), (2387, 7287), (2429, 7161), (3817, 4557)]