744484797

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{40609}}^1$

素因数の和:40722

約数の個数: 32

約数和(自身を含む): 1273529600

約数和(自身を除く): 529044803

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 6111, 18333, 40609, 121827, 284263, 365481, 852789, 1096443, 2558367, 3939073, 7675101, 11817219, 27573511, 35451657, 82720533, 106354971, 248161599, 744484797]

約数ペア:

[(1, 744484797), (3, 248161599), (7, 106354971), (9, 82720533), (21, 35451657), (27, 27573511), (63, 11817219), (97, 7675101), (189, 3939073), (291, 2558367), (679, 1096443), (873, 852789), (2037, 365481), (2619, 284263), (6111, 121827), (18333, 40609)]