9910131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42901}}^1$

素因数の和:42922

約数の個数: 16

約数和(自身を含む): 16474368

約数和(自身を除く): 6564237

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 42901, 128703, 300307, 471911, 900921, 1415733, 3303377, 9910131]

約数ペア:

[(1, 9910131), (3, 3303377), (7, 1415733), (11, 900921), (21, 471911), (33, 300307), (77, 128703), (231, 42901)]