71118259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 77552640

約数和(自身を除く): 6434381

約数列:

[1, 17, 43, 271, 359, 731, 4607, 6103, 11653, 15437, 97289, 198101, 262429, 1653913, 4183427, 71118259]

約数ペア:

[(1, 71118259), (17, 4183427), (43, 1653913), (271, 262429), (359, 198101), (731, 97289), (4607, 15437), (6103, 11653)]