129587598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1028473}}^1$

素因数の和:1028488

約数の個数: 24

約数和(自身を含む): 320883888

約数和(自身を除く): 191296290

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1028473, 2056946, 3085419, 6170838, 7199311, 9256257, 14398622, 18512514, 21597933, 43195866, 64793799, 129587598]

約数ペア:

[(1, 129587598), (2, 64793799), (3, 43195866), (6, 21597933), (7, 18512514), (9, 14398622), (14, 9256257), (18, 7199311), (21, 6170838), (42, 3085419), (63, 2056946), (126, 1028473)]