71009187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{3323}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 100517760

約数和(自身を除く): 29508573

約数列:

[1, 3, 17, 51, 419, 1257, 3323, 7123, 9969, 21369, 56491, 169473, 1392337, 4177011, 23669729, 71009187]

約数ペア:

[(1, 71009187), (3, 23669729), (17, 4177011), (51, 1392337), (419, 169473), (1257, 56491), (3323, 21369), (7123, 9969)]