171682938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4919}}^1$

素因数の和:5211

約数の個数: 48

約数和(自身を含む): 426741120

約数和(自身を除く): 255058182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 277, 554, 831, 1662, 1939, 2493, 3878, 4919, 4986, 5817, 9838, 11634, 14757, 17451, 29514, 34433, 34902, 44271, 68866, 88542, 103299, 206598, 309897, 619794, 1362563, 2725126, 4087689, 8175378, 9537941, 12263067, 19075882, 24526134, 28613823, 57227646, 85841469, 171682938]

約数ペア:

[(1, 171682938), (2, 85841469), (3, 57227646), (6, 28613823), (7, 24526134), (9, 19075882), (14, 12263067), (18, 9537941), (21, 8175378), (42, 4087689), (63, 2725126), (126, 1362563), (277, 619794), (554, 309897), (831, 206598), (1662, 103299), (1939, 88542), (2493, 68866), (3878, 44271), (4919, 34902), (4986, 34433), (5817, 29514), (9838, 17451), (11634, 14757)]