1801313343

素因数分解:

$3^3\times {\mathrm{4027}}^1\times {\mathrm{16567}}^1$

素因数の和:20603

約数の個数: 16

約数和(自身を含む): 2669436160

約数和(自身を除く): 868122817

約数列:

[1, 3, 9, 27, 4027, 12081, 16567, 36243, 49701, 108729, 149103, 447309, 66715309, 200145927, 600437781, 1801313343]

約数ペア:

[(1, 1801313343), (3, 600437781), (9, 200145927), (27, 66715309), (4027, 447309), (12081, 149103), (16567, 108729), (36243, 49701)]