26322543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 44217600

約数和(自身を除く): 17895057

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 3947, 6669, 11841, 35523, 51311, 74993, 106569, 153933, 224979, 461799, 674937, 974909, 1385397, 2024811, 2924727, 8774181, 26322543]

約数ペア:

[(1, 26322543), (3, 8774181), (9, 2924727), (13, 2024811), (19, 1385397), (27, 974909), (39, 674937), (57, 461799), (117, 224979), (171, 153933), (247, 106569), (351, 74993), (513, 51311), (741, 35523), (2223, 11841), (3947, 6669)]