13305730574157

素因数分解:

$3^1\times 7^1\times {\mathrm{9091}}^1\times {\mathrm{69695987}}^1$

素因数の和:69705088

約数の個数: 16

約数和(自身を含む): 20277629532672

約数和(自身を除く): 6971898958515

約数列:

[1, 3, 7, 21, 9091, 27273, 63637, 190911, 69695987, 209087961, 487871909, 1463615727, 633606217817, 1900818653451, 4435243524719, 13305730574157]

約数ペア:

[(1, 13305730574157), (3, 4435243524719), (7, 1900818653451), (21, 633606217817), (9091, 1463615727), (27273, 487871909), (63637, 209087961), (190911, 69695987)]