9426755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 13608000

約数和(自身を除く): 4181245

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 449, 1105, 1235, 1615, 2245, 4199, 5837, 7633, 8531, 20995, 29185, 38165, 42655, 99229, 110903, 145027, 496145, 554515, 725135, 1885351, 9426755]

約数ペア:

[(1, 9426755), (5, 1885351), (13, 725135), (17, 554515), (19, 496145), (65, 145027), (85, 110903), (95, 99229), (221, 42655), (247, 38165), (323, 29185), (449, 20995), (1105, 8531), (1235, 7633), (1615, 5837), (2245, 4199)]