27908067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{49747}}^1$

素因数の和:49778

約数の個数: 16

約数和(自身を含む): 42982272

約数和(自身を除く): 15074205

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 49747, 149241, 547217, 845699, 1641651, 2537097, 9302689, 27908067]

約数ペア:

[(1, 27908067), (3, 9302689), (11, 2537097), (17, 1641651), (33, 845699), (51, 547217), (187, 149241), (561, 49747)]