56477169

素因数分解:

$3^4\times 7^1\times {\mathrm{99607}}^1$

素因数の和:99626

約数の個数: 20

約数和(自身を含む): 96420544

約数和(自身を除く): 39943375

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 99607, 298821, 697249, 896463, 2091747, 2689389, 6275241, 8068167, 18825723, 56477169]

約数ペア:

[(1, 56477169), (3, 18825723), (7, 8068167), (9, 6275241), (21, 2689389), (27, 2091747), (63, 896463), (81, 697249), (189, 298821), (567, 99607)]