2159593997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{76481}}^1$

素因数の和:76660

約数の個数: 16

約数和(自身を含む): 2511057024

約数和(自身を除く): 351463027

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 28237, 76481, 841291, 1300177, 11548631, 14301947, 127034941, 196326727, 2159593997]

約数ペア:

[(1, 2159593997), (11, 196326727), (17, 127034941), (151, 14301947), (187, 11548631), (1661, 1300177), (2567, 841291), (28237, 76481)]