38004309

素因数分解:

$3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 65645888

約数和(自身を除く): 27641579

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 97, 189, 291, 567, 679, 691, 873, 2037, 2073, 2619, 4837, 6111, 6219, 7857, 14511, 18333, 18657, 43533, 54999, 55971, 67027, 130599, 201081, 391797, 469189, 603243, 1407567, 1809729, 4222701, 5429187, 12668103, 38004309]

約数ペア:

[(1, 38004309), (3, 12668103), (7, 5429187), (9, 4222701), (21, 1809729), (27, 1407567), (63, 603243), (81, 469189), (97, 391797), (189, 201081), (291, 130599), (567, 67027), (679, 55971), (691, 54999), (873, 43533), (2037, 18657), (2073, 18333), (2619, 14511), (4837, 7857), (6111, 6219)]