31497156741

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1\times {\mathrm{78497}}^1$

素因数の和:79652

約数の個数: 16

約数和(自身を含む): 42358776768

約数和(自身を除く): 10861620027

約数列:

[1, 3, 131, 393, 1021, 3063, 78497, 133751, 235491, 401253, 10283107, 30849321, 80145437, 240436311, 10499052247, 31497156741]

約数ペア:

[(1, 31497156741), (3, 10499052247), (131, 240436311), (393, 80145437), (1021, 30849321), (3063, 10283107), (78497, 401253), (133751, 235491)]