30637243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1709}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 37920960

約数和(自身を除く): 7283717

約数列:

[1, 7, 13, 91, 197, 1379, 1709, 2561, 11963, 17927, 22217, 155519, 336673, 2356711, 4376749, 30637243]

約数ペア:

[(1, 30637243), (7, 4376749), (13, 2356711), (91, 336673), (197, 155519), (1379, 22217), (1709, 17927), (2561, 11963)]