28926909

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97397}}^1$

素因数の和:97417

約数の個数: 16

約数和(自身を含む): 46751040

約数和(自身を除く): 17824131

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 97397, 292191, 876573, 1071367, 2629719, 3214101, 9642303, 28926909]

約数ペア:

[(1, 28926909), (3, 9642303), (9, 3214101), (11, 2629719), (27, 1071367), (33, 876573), (99, 292191), (297, 97397)]