9992059

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 12870144

約数和(自身を除く): 2878085

約数列:

[1, 7, 11, 47, 77, 121, 251, 329, 517, 847, 1757, 2761, 3619, 5687, 11797, 19327, 30371, 39809, 82579, 129767, 212597, 908369, 1427437, 9992059]

約数ペア:

[(1, 9992059), (7, 1427437), (11, 908369), (47, 212597), (77, 129767), (121, 82579), (251, 39809), (329, 30371), (517, 19327), (847, 11797), (1757, 5687), (2761, 3619)]