3222261

素因数分解:

$3^4\times 7^1\times {\mathrm{5683}}^1$

素因数の和:5702

約数の個数: 20

約数和(自身を含む): 5502112

約数和(自身を除く): 2279851

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5683, 17049, 39781, 51147, 119343, 153441, 358029, 460323, 1074087, 3222261]

約数ペア:

[(1, 3222261), (3, 1074087), (7, 460323), (9, 358029), (21, 153441), (27, 119343), (63, 51147), (81, 39781), (189, 17049), (567, 5683)]