64751477

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2029}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 76392960

約数和(自身を除く): 11641483

約数列:

[1, 7, 47, 97, 329, 679, 2029, 4559, 14203, 31913, 95363, 196813, 667541, 1377691, 9250211, 64751477]

約数ペア:

[(1, 64751477), (7, 9250211), (47, 1377691), (97, 667541), (329, 196813), (679, 95363), (2029, 31913), (4559, 14203)]