201689173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{36061}}^1$

素因数の和:36132

約数の個数: 16

約数和(自身を含む): 249260544

約数和(自身を除く): 47571371

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 36061, 252427, 613037, 1694867, 4291259, 11864069, 28812739, 201689173]

約数ペア:

[(1, 201689173), (7, 28812739), (17, 11864069), (47, 4291259), (119, 1694867), (329, 613037), (799, 252427), (5593, 36061)]