2799291201

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1049603}}^1$

素因数の和:1049740

約数の個数: 16

約数和(自身を含む): 4299177984

約数和(自身を除く): 1499886783

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 1049603, 3148809, 7347221, 22041663, 133299581, 399898743, 933097067, 2799291201]

約数ペア:

[(1, 2799291201), (3, 933097067), (7, 399898743), (21, 133299581), (127, 22041663), (381, 7347221), (889, 3148809), (2667, 1049603)]