104844879

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11779}}^1$

素因数の和:11851

約数の個数: 24

約数和(自身を含む): 161715840

約数和(自身を除く): 56870961

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 8901, 11779, 35337, 106011, 270917, 506497, 812751, 1519491, 2438253, 4558473, 11649431, 34948293, 104844879]

約数ペア:

[(1, 104844879), (3, 34948293), (9, 11649431), (23, 4558473), (43, 2438253), (69, 1519491), (129, 812751), (207, 506497), (387, 270917), (989, 106011), (2967, 35337), (8901, 11779)]