271434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 571680

約数和(自身を除く): 300246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2381, 4762, 7143, 14286, 45239, 90478, 135717, 271434]

約数ペア:

[(1, 271434), (2, 135717), (3, 90478), (6, 45239), (19, 14286), (38, 7143), (57, 4762), (114, 2381)]