269004541347

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{140325791}}^1$

素因数の和:140325871

約数の個数: 16

約数和(自身を含む): 404138280960

約数和(自身を除く): 135133739613

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 140325791, 420977373, 1262932119, 3788796357, 9963131161, 29889393483, 89668180449, 269004541347]

約数ペア:

[(1, 269004541347), (3, 89668180449), (9, 29889393483), (27, 9963131161), (71, 3788796357), (213, 1262932119), (639, 420977373), (1917, 140325791)]