187411301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{12743}}^1$

素因数の和:12952

約数の個数: 16

約数和(自身を含む): 234897408

約数和(自身を除く): 47486107

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 12743, 14707, 89201, 140173, 981211, 2433913, 17037391, 26773043, 187411301]

約数ペア:

[(1, 187411301), (7, 26773043), (11, 17037391), (77, 2433913), (191, 981211), (1337, 140173), (2101, 89201), (12743, 14707)]