284447449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 342470592

約数和(自身を除く): 58023143

約数列:

[1, 11, 13, 53, 143, 169, 583, 689, 1859, 2887, 7579, 8957, 31757, 37531, 98527, 153011, 412841, 487903, 1683121, 1989143, 5366933, 21880573, 25858859, 284447449]

約数ペア:

[(1, 284447449), (11, 25858859), (13, 21880573), (53, 5366933), (143, 1989143), (169, 1683121), (583, 487903), (689, 412841), (1859, 153011), (2887, 98527), (7579, 37531), (8957, 31757)]