1900567717

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103421}}^1$

素因数の和:103508

約数の個数: 16

約数和(自身を含む): 2144558592

約数和(自身を除く): 243990875

約数列:

[1, 17, 23, 47, 391, 799, 1081, 18377, 103421, 1758157, 2378683, 4860787, 40437611, 82633379, 111798101, 1900567717]

約数ペア:

[(1, 1900567717), (17, 111798101), (23, 82633379), (47, 40437611), (391, 4860787), (799, 2378683), (1081, 1758157), (18377, 103421)]