86051497

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 106848000

約数和(自身を除く): 20796503

約数列:

[1, 7, 29, 41, 49, 203, 211, 287, 343, 1189, 1421, 1477, 2009, 6119, 8323, 8651, 9947, 10339, 14063, 42833, 58261, 60557, 72373, 250879, 299831, 407827, 423899, 1756153, 2098817, 2967293, 12293071, 86051497]

約数ペア:

[(1, 86051497), (7, 12293071), (29, 2967293), (41, 2098817), (49, 1756153), (203, 423899), (211, 407827), (287, 299831), (343, 250879), (1189, 72373), (1421, 60557), (1477, 58261), (2009, 42833), (6119, 14063), (8323, 10339), (8651, 9947)]