90892017

素因数分解:

$3^3\times {\mathrm{37}}^2\times {\mathrm{2459}}^1$

素因数の和:2542

約数の個数: 24

約数和(自身を含む): 138448800

約数和(自身を除く): 47556783

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1369, 2459, 4107, 7377, 12321, 22131, 36963, 66393, 90983, 272949, 818847, 2456541, 3366371, 10099113, 30297339, 90892017]

約数ペア:

[(1, 90892017), (3, 30297339), (9, 10099113), (27, 3366371), (37, 2456541), (111, 818847), (333, 272949), (999, 90983), (1369, 66393), (2459, 36963), (4107, 22131), (7377, 12321)]