27830021409

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{8613439}}^1$

素因数の和:8613804

約数の個数: 12

約数和(自身を含む): 40310899200

約数和(自身を除く): 12480877791

約数列:

[1, 3, 9, 359, 1077, 3231, 8613439, 25840317, 77520951, 3092224601, 9276673803, 27830021409]

約数ペア:

[(1, 27830021409), (3, 9276673803), (9, 3092224601), (359, 77520951), (1077, 25840317), (3231, 8613439)]