86594563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 103993344

約数和(自身を除く): 17398781

約数列:

[1, 11, 23, 31, 61, 181, 253, 341, 671, 713, 1403, 1891, 1991, 4163, 5611, 7843, 11041, 15433, 20801, 43493, 45793, 61721, 121451, 129053, 253943, 342271, 478423, 1419583, 2793373, 3764981, 7872233, 86594563]

約数ペア:

[(1, 86594563), (11, 7872233), (23, 3764981), (31, 2793373), (61, 1419583), (181, 478423), (253, 342271), (341, 253943), (671, 129053), (713, 121451), (1403, 61721), (1891, 45793), (1991, 43493), (4163, 20801), (5611, 15433), (7843, 11041)]