291240875519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{679807}}^1$

素因数の和:679943

約数の個数: 32

約数和(自身を含む): 352412467200

約数和(自身を除く): 61171591681

約数列:

[1, 11, 17, 29, 79, 187, 319, 493, 869, 1343, 2291, 5423, 14773, 25201, 38947, 428417, 679807, 7477877, 11556719, 19714403, 53704753, 127123909, 216858433, 335144851, 590752283, 912980801, 1557437837, 3686593361, 10042788811, 17131816207, 26476443229, 291240875519]

約数ペア:

[(1, 291240875519), (11, 26476443229), (17, 17131816207), (29, 10042788811), (79, 3686593361), (187, 1557437837), (319, 912980801), (493, 590752283), (869, 335144851), (1343, 216858433), (2291, 127123909), (5423, 53704753), (14773, 19714403), (25201, 11556719), (38947, 7477877), (428417, 679807)]