1107820469

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4793}}^1$

素因数の和:4949

約数の個数: 24

約数和(自身を含む): 1328033880

約数和(自身を除く): 220213411

約数列:

[1, 7, 49, 53, 89, 371, 623, 2597, 4361, 4717, 4793, 33019, 33551, 231133, 234857, 254029, 426577, 1778203, 2986039, 12447421, 20902273, 22608581, 158260067, 1107820469]

約数ペア:

[(1, 1107820469), (7, 158260067), (49, 22608581), (53, 20902273), (89, 12447421), (371, 2986039), (623, 1778203), (2597, 426577), (4361, 254029), (4717, 234857), (4793, 231133), (33019, 33551)]