129293577

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6219

約数の個数: 40

約数和(自身を含む): 226736576

約数和(自身を除く): 97442999

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 567, 777, 999, 2331, 2997, 6163, 6993, 18489, 20979, 43141, 55467, 129423, 166401, 228031, 388269, 499203, 684093, 1164807, 1596217, 2052279, 3494421, 4788651, 6156837, 14365953, 18470511, 43097859, 129293577]

約数ペア:

[(1, 129293577), (3, 43097859), (7, 18470511), (9, 14365953), (21, 6156837), (27, 4788651), (37, 3494421), (63, 2052279), (81, 1596217), (111, 1164807), (189, 684093), (259, 499203), (333, 388269), (567, 228031), (777, 166401), (999, 129423), (2331, 55467), (2997, 43141), (6163, 20979), (6993, 18489)]