289328851

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{1483}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 338494464

約数和(自身を除く): 49165613

約数列:

[1, 7, 47, 329, 593, 1483, 4151, 10381, 27871, 69701, 195097, 487907, 879419, 6155933, 41332693, 289328851]

約数ペア:

[(1, 289328851), (7, 41332693), (47, 6155933), (329, 879419), (593, 487907), (1483, 195097), (4151, 69701), (10381, 27871)]