61835067

素因数分解:

$3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1999}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 102336000

約数和(自身を除く): 40500933

約数列:

[1, 3, 7, 9, 21, 63, 491, 1473, 1999, 3437, 4419, 5997, 10311, 13993, 17991, 30933, 41979, 125937, 981509, 2944527, 6870563, 8833581, 20611689, 61835067]

約数ペア:

[(1, 61835067), (3, 20611689), (7, 8833581), (9, 6870563), (21, 2944527), (63, 981509), (491, 125937), (1473, 41979), (1999, 30933), (3437, 17991), (4419, 13993), (5997, 10311)]