2854403027

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{11969}}^1$

素因数の和:12171

約数の個数: 24

約数和(自身を含む): 3449658240

約数和(自身を除く): 595255213

約数列:

[1, 7, 31, 49, 157, 217, 1099, 1519, 4867, 7693, 11969, 34069, 83783, 238483, 371039, 586481, 1879133, 2597273, 13153931, 18180911, 58253123, 92077517, 407771861, 2854403027]

約数ペア:

[(1, 2854403027), (7, 407771861), (31, 92077517), (49, 58253123), (157, 18180911), (217, 13153931), (1099, 2597273), (1519, 1879133), (4867, 586481), (7693, 371039), (11969, 238483), (34069, 83783)]