13306059837

素因数分解:

$3^3\times 7^1\times {\mathrm{70402433}}^1$

素因数の和:70402449

約数の個数: 16

約数和(自身を含む): 22528778880

約数和(自身を除く): 9222719043

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 70402433, 211207299, 492817031, 633621897, 1478451093, 1900865691, 4435353279, 13306059837]

約数ペア:

[(1, 13306059837), (3, 4435353279), (7, 1900865691), (9, 1478451093), (21, 633621897), (27, 492817031), (63, 211207299), (189, 70402433)]