207957043

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{2473}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 244391616

約数和(自身を除く): 36434573

約数列:

[1, 7, 41, 287, 293, 2051, 2473, 12013, 17311, 84091, 101393, 709751, 724589, 5072123, 29708149, 207957043]

約数ペア:

[(1, 207957043), (7, 29708149), (41, 5072123), (287, 724589), (293, 709751), (2051, 101393), (2473, 84091), (12013, 17311)]