13877479

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4871}}^1$

素因数の和:4926

約数の個数: 16

約数和(自身を含む): 17773056

約数和(自身を除く): 3895577

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 4871, 34097, 53581, 180227, 375067, 1261589, 1982497, 13877479]

約数ペア:

[(1, 13877479), (7, 1982497), (11, 1261589), (37, 375067), (77, 180227), (259, 53581), (407, 34097), (2849, 4871)]