28650039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{953}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 41762304

約数和(自身を除く): 13112265

約数列:

[1, 3, 11, 33, 911, 953, 2733, 2859, 10021, 10483, 30063, 31449, 868183, 2604549, 9550013, 28650039]

約数ペア:

[(1, 28650039), (3, 9550013), (11, 2604549), (33, 868183), (911, 31449), (953, 30063), (2733, 10483), (2859, 10021)]