2603097

素因数分解:

$3^4\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4610

約数の個数: 20

約数和(自身を含む): 4445056

約数和(自身を除く): 1841959

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4591, 13773, 32137, 41319, 96411, 123957, 289233, 371871, 867699, 2603097]

約数ペア:

[(1, 2603097), (3, 867699), (7, 371871), (9, 289233), (21, 123957), (27, 96411), (63, 41319), (81, 32137), (189, 13773), (567, 4591)]