8376154269

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1\times {\mathrm{10631}}^1$

素因数の和:12865

約数の個数: 32

約数和(自身を含む): 13521862656

約数和(自身を除く): 5145708387

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2207, 6621, 10631, 15449, 31893, 37519, 46347, 74417, 112557, 180727, 223251, 262633, 542181, 787899, 1265089, 3795267, 23462617, 70387851, 164238319, 398864489, 492714957, 1196593467, 2792051423, 8376154269]

約数ペア:

[(1, 8376154269), (3, 2792051423), (7, 1196593467), (17, 492714957), (21, 398864489), (51, 164238319), (119, 70387851), (357, 23462617), (2207, 3795267), (6621, 1265089), (10631, 787899), (15449, 542181), (31893, 262633), (37519, 223251), (46347, 180727), (74417, 112557)]