201973415

素因数分解:

$5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{6961}}^1$

素因数の和:7802

約数の個数: 16

約数和(自身を含む): 277366080

約数和(自身を除く): 75392665

約数列:

[1, 5, 7, 35, 829, 4145, 5803, 6961, 29015, 34805, 48727, 243635, 5770669, 28853345, 40394683, 201973415]

約数ペア:

[(1, 201973415), (5, 40394683), (7, 28853345), (35, 5770669), (829, 243635), (4145, 48727), (5803, 34805), (6961, 29015)]