520038162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4127287}}^1$

素因数の和:4127302

約数の個数: 24

約数和(自身を含む): 1287713856

約数和(自身を除く): 767675694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4127287, 8254574, 12381861, 24763722, 28891009, 37145583, 57782018, 74291166, 86673027, 173346054, 260019081, 520038162]

約数ペア:

[(1, 520038162), (2, 260019081), (3, 173346054), (6, 86673027), (7, 74291166), (9, 57782018), (14, 37145583), (18, 28891009), (21, 24763722), (42, 12381861), (63, 8254574), (126, 4127287)]