31816134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{252509}}^1$

素因数の和:252524

約数の個数: 24

約数和(自身を含む): 78783120

約数和(自身を除く): 46966986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 252509, 505018, 757527, 1515054, 1767563, 2272581, 3535126, 4545162, 5302689, 10605378, 15908067, 31816134]

約数ペア:

[(1, 31816134), (2, 15908067), (3, 10605378), (6, 5302689), (7, 4545162), (9, 3535126), (14, 2272581), (18, 1767563), (21, 1515054), (42, 757527), (63, 505018), (126, 252509)]