22025841

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 31336704

約数和(自身を除く): 9310863

約数列:

[1, 3, 31, 37, 93, 111, 173, 519, 1147, 1369, 3441, 4107, 5363, 6401, 16089, 19203, 42439, 127317, 198431, 236837, 595293, 710511, 7341947, 22025841]

約数ペア:

[(1, 22025841), (3, 7341947), (31, 710511), (37, 595293), (93, 236837), (111, 198431), (173, 127317), (519, 42439), (1147, 19203), (1369, 16089), (3441, 6401), (4107, 5363)]