1494955

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 2259936

約数和(自身を除く): 764981

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 353, 385, 605, 847, 1765, 2471, 3883, 4235, 12355, 19415, 27181, 42713, 135905, 213565, 298991, 1494955]

約数ペア:

[(1, 1494955), (5, 298991), (7, 213565), (11, 135905), (35, 42713), (55, 27181), (77, 19415), (121, 12355), (353, 4235), (385, 3883), (605, 2471), (847, 1765)]