13304879497

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311743}}^1$

素因数の和:311837

約数の個数: 24

約数和(自身を含む): 16916476416

約数和(自身を除く): 3611596919

約数列:

[1, 7, 13, 49, 67, 91, 469, 637, 871, 3283, 6097, 42679, 311743, 2182201, 4052659, 15275407, 20886781, 28368613, 146207467, 198580291, 271528153, 1023452269, 1900697071, 13304879497]

約数ペア:

[(1, 13304879497), (7, 1900697071), (13, 1023452269), (49, 271528153), (67, 198580291), (91, 146207467), (469, 28368613), (637, 20886781), (871, 15275407), (3283, 4052659), (6097, 2182201), (42679, 311743)]