5201397

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 7874048

約数和(自身を除く): 2672651

約数列:

[1, 3, 9, 31, 93, 103, 181, 279, 309, 543, 927, 1629, 3193, 5611, 9579, 16833, 18643, 28737, 50499, 55929, 167787, 577933, 1733799, 5201397]

約数ペア:

[(1, 5201397), (3, 1733799), (9, 577933), (31, 167787), (93, 55929), (103, 50499), (181, 28737), (279, 18643), (309, 16833), (543, 9579), (927, 5611), (1629, 3193)]