426681521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{96907}}^1$

素因数の和:96968

約数の個数: 16

約数和(自身を含む): 530280576

約数和(自身を除く): 103599055

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 96907, 678349, 1647419, 3585559, 11531933, 25098913, 60954503, 426681521]

約数ペア:

[(1, 426681521), (7, 60954503), (17, 25098913), (37, 11531933), (119, 3585559), (259, 1647419), (629, 678349), (4403, 96907)]