28701123

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2833}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 41897856

約数和(自身を除く): 13196733

約数列:

[1, 3, 11, 33, 307, 921, 2833, 3377, 8499, 10131, 31163, 93489, 869731, 2609193, 9567041, 28701123]

約数ペア:

[(1, 28701123), (3, 9567041), (11, 2609193), (33, 869731), (307, 93489), (921, 31163), (2833, 10131), (3377, 8499)]