134668887

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 193729536

約数和(自身を除く): 59060649

約数列:

[1, 3, 23, 41, 69, 123, 181, 263, 543, 789, 943, 2829, 4163, 6049, 7421, 10783, 12489, 18147, 22263, 32349, 47603, 142809, 170683, 248009, 512049, 744027, 1094869, 1951723, 3284607, 5855169, 44889629, 134668887]

約数ペア:

[(1, 134668887), (3, 44889629), (23, 5855169), (41, 3284607), (69, 1951723), (123, 1094869), (181, 744027), (263, 512049), (543, 248009), (789, 170683), (943, 142809), (2829, 47603), (4163, 32349), (6049, 22263), (7421, 18147), (10783, 12489)]