224727727

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{6763}}^1$

素因数の和:6918

約数の個数: 16

約数和(自身を含む): 264932352

約数和(自身を除く): 40204625

約数列:

[1, 7, 47, 101, 329, 707, 4747, 6763, 33229, 47341, 317861, 683063, 2225027, 4781441, 32103961, 224727727]

約数ペア:

[(1, 224727727), (7, 32103961), (47, 4781441), (101, 2225027), (329, 683063), (707, 317861), (4747, 47341), (6763, 33229)]