1028488317

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{10973}}^1$

素因数の和:11332

約数の個数: 16

約数和(自身を含む): 1387113600

約数和(自身を除く): 358625283

約数列:

[1, 3, 157, 199, 471, 597, 10973, 31243, 32919, 93729, 1722761, 2183627, 5168283, 6550881, 342829439, 1028488317]

約数ペア:

[(1, 1028488317), (3, 342829439), (157, 6550881), (199, 5168283), (471, 2183627), (597, 1722761), (10973, 93729), (31243, 32919)]