2320286481

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{18773}}^1$

素因数の和:19253

約数の個数: 24

約数和(自身を含む): 3467632896

約数和(自身を除く): 1147346415

約数列:

[1, 3, 9, 31, 93, 279, 443, 1329, 3987, 13733, 18773, 41199, 56319, 123597, 168957, 581963, 1745889, 5237667, 8316439, 24949317, 74847951, 257809609, 773428827, 2320286481]

約数ペア:

[(1, 2320286481), (3, 773428827), (9, 257809609), (31, 74847951), (93, 24949317), (279, 8316439), (443, 5237667), (1329, 1745889), (3987, 581963), (13733, 168957), (18773, 123597), (41199, 56319)]