4877487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 7581600

約数和(自身を除く): 2704113

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 449, 639, 1207, 1347, 3621, 4041, 7633, 10863, 22899, 31879, 68697, 95637, 286911, 541943, 1625829, 4877487]

約数ペア:

[(1, 4877487), (3, 1625829), (9, 541943), (17, 286911), (51, 95637), (71, 68697), (153, 31879), (213, 22899), (449, 10863), (639, 7633), (1207, 4041), (1347, 3621)]