193215727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2617}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 211492512

約数和(自身を除く): 18276785

約数列:

[1, 17, 43, 101, 731, 1717, 2617, 4343, 44489, 73831, 112531, 264317, 1913027, 4493389, 11365631, 193215727]

約数ペア:

[(1, 193215727), (17, 11365631), (43, 4493389), (101, 1913027), (731, 264317), (1717, 112531), (2617, 73831), (4343, 44489)]