71170257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{54287}}^1$

素因数の和:54332

約数の個数: 16

約数和(自身を含む): 104232960

約数和(自身を除く): 33062703

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 54287, 162861, 1031453, 1248601, 3094359, 3745803, 23723419, 71170257]

約数ペア:

[(1, 71170257), (3, 23723419), (19, 3745803), (23, 3094359), (57, 1248601), (69, 1031453), (437, 162861), (1311, 54287)]