133833847

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{73819}}^1$

素因数の和:73870

約数の個数: 12

約数和(自身を含む): 159894120

約数和(自身を除く): 26060273

約数列:

[1, 7, 37, 49, 259, 1813, 73819, 516733, 2731303, 3617131, 19119121, 133833847]

約数ペア:

[(1, 133833847), (7, 19119121), (37, 3617131), (49, 2731303), (259, 516733), (1813, 73819)]