66602431

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2087}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 78575616

約数和(自身を除く): 11973185

約数列:

[1, 7, 47, 97, 329, 679, 2087, 4559, 14609, 31913, 98089, 202439, 686623, 1417073, 9514633, 66602431]

約数ペア:

[(1, 66602431), (7, 9514633), (47, 1417073), (97, 686623), (329, 202439), (679, 98089), (2087, 31913), (4559, 14609)]