20243937

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{3041}}^1$

素因数の和:3368

約数の個数: 16

約数和(自身を含む): 30955392

約数和(自身を除く): 10711455

約数列:

[1, 3, 7, 21, 317, 951, 2219, 3041, 6657, 9123, 21287, 63861, 963997, 2891991, 6747979, 20243937]

約数ペア:

[(1, 20243937), (3, 6747979), (7, 2891991), (21, 963997), (317, 63861), (951, 21287), (2219, 9123), (3041, 6657)]