8722683

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 13635648

約数和(自身を除く): 4912965

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 1213, 2397, 3639, 7191, 10917, 20621, 57011, 61863, 171033, 185589, 513099, 969187, 2907561, 8722683]

約数ペア:

[(1, 8722683), (3, 2907561), (9, 969187), (17, 513099), (47, 185589), (51, 171033), (141, 61863), (153, 57011), (423, 20621), (799, 10917), (1213, 7191), (2397, 3639)]