7420127343

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3383551}}^1$

素因数の和:3383614

約数の個数: 16

約数和(自身を含む): 10719092736

約数和(自身を除く): 3298965393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 3383551, 10150653, 57520367, 145492693, 172561101, 436478079, 2473375781, 7420127343]

約数ペア:

[(1, 7420127343), (3, 2473375781), (17, 436478079), (43, 172561101), (51, 145492693), (129, 57520367), (731, 10150653), (2193, 3383551)]