9004986

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4507}}^1$

素因数の和:4555

約数の個数: 32

約数和(自身を含む): 20556480

約数和(自身を除く): 11551494

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 4507, 9014, 13521, 27042, 40563, 81126, 121689, 166759, 243378, 333518, 500277, 1000554, 1500831, 3001662, 4502493, 9004986]

約数ペア:

[(1, 9004986), (2, 4502493), (3, 3001662), (6, 1500831), (9, 1000554), (18, 500277), (27, 333518), (37, 243378), (54, 166759), (74, 121689), (111, 81126), (222, 40563), (333, 27042), (666, 13521), (999, 9014), (1998, 4507)]