61170473

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 77421960

約数和(自身を除く): 16251487

約数列:

[1, 7, 13, 49, 91, 109, 637, 763, 881, 1417, 5341, 6167, 9919, 11453, 43169, 69433, 80171, 96029, 561197, 672203, 1248377, 4705421, 8738639, 61170473]

約数ペア:

[(1, 61170473), (7, 8738639), (13, 4705421), (49, 1248377), (91, 672203), (109, 561197), (637, 96029), (763, 80171), (881, 69433), (1417, 43169), (5341, 11453), (6167, 9919)]