134647569

素因数分解:

$3^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1031}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 228526080

約数和(自身を除く): 93878511

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 691, 1031, 2073, 3093, 4837, 6219, 7217, 9279, 14511, 18657, 21651, 27837, 43533, 64953, 130599, 194859, 712421, 2137263, 4986947, 6411789, 14960841, 19235367, 44882523, 134647569]

約数ペア:

[(1, 134647569), (3, 44882523), (7, 19235367), (9, 14960841), (21, 6411789), (27, 4986947), (63, 2137263), (189, 712421), (691, 194859), (1031, 130599), (2073, 64953), (3093, 43533), (4837, 27837), (6219, 21651), (7217, 18657), (9279, 14511)]