80924019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19309}}^1$

素因数の和:19450

約数の個数: 16

約数和(自身を含む): 118640640

約数和(自身を除く): 37716621

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 19309, 57927, 212399, 637197, 2452243, 7356729, 26974673, 80924019]

約数ペア:

[(1, 80924019), (3, 26974673), (11, 7356729), (33, 2452243), (127, 637197), (381, 212399), (1397, 57927), (4191, 19309)]