27306009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97871}}^1$

素因数の和:97908

約数の個数: 12

約数和(自身を含む): 40714752

約数和(自身を除く): 13408743

約数列:

[1, 3, 9, 31, 93, 279, 97871, 293613, 880839, 3034001, 9102003, 27306009]

約数ペア:

[(1, 27306009), (3, 9102003), (9, 3034001), (31, 880839), (93, 293613), (279, 97871)]