2247481131

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{5099}}^1$

素因数の和:5399

約数の個数: 32

約数和(自身を含む): 3472896000

約数和(自身を除く): 1225414869

約数列:

[1, 3, 7, 21, 139, 151, 417, 453, 973, 1057, 2919, 3171, 5099, 15297, 20989, 35693, 62967, 107079, 146923, 440769, 708761, 769949, 2126283, 2309847, 4961327, 5389643, 14883981, 16168929, 107022911, 321068733, 749160377, 2247481131]

約数ペア:

[(1, 2247481131), (3, 749160377), (7, 321068733), (21, 107022911), (139, 16168929), (151, 14883981), (417, 5389643), (453, 4961327), (973, 2309847), (1057, 2126283), (2919, 769949), (3171, 708761), (5099, 440769), (15297, 146923), (20989, 107079), (35693, 62967)]