305957520009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{46505171}}^1$

素因数の和:46505237

約数の個数: 24

約数和(自身を含む): 478817250912

約数和(自身を除く): 172859730903

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 46505171, 139515513, 418546539, 790587907, 1999722353, 2371763721, 5999167059, 7115291163, 17997501177, 33995280001, 101985840003, 305957520009]

約数ペア:

[(1, 305957520009), (3, 101985840003), (9, 33995280001), (17, 17997501177), (43, 7115291163), (51, 5999167059), (129, 2371763721), (153, 1999722353), (387, 790587907), (731, 418546539), (2193, 139515513), (6579, 46505171)]