20231934489

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{362521}}^1$

素因数の和:362599

約数の個数: 40

約数和(自身を含む): 33162062472

約数和(自身を除く): 12930127983

約数列:

[1, 3, 9, 13, 27, 39, 53, 81, 117, 159, 351, 477, 689, 1053, 1431, 2067, 4293, 6201, 18603, 55809, 362521, 1087563, 3262689, 4712773, 9788067, 14138319, 19213613, 29364201, 42414957, 57640839, 127244871, 172922517, 249776969, 381734613, 518767551, 749330907, 1556302653, 2247992721, 6743978163, 20231934489]

約数ペア:

[(1, 20231934489), (3, 6743978163), (9, 2247992721), (13, 1556302653), (27, 749330907), (39, 518767551), (53, 381734613), (81, 249776969), (117, 172922517), (159, 127244871), (351, 57640839), (477, 42414957), (689, 29364201), (1053, 19213613), (1431, 14138319), (2067, 9788067), (4293, 4712773), (6201, 3262689), (18603, 1087563), (55809, 362521)]