3489837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 5130048

約数和(自身を除く): 1640211

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 2081, 6243, 27053, 81159, 89483, 268449, 1163279, 3489837]

約数ペア:

[(1, 3489837), (3, 1163279), (13, 268449), (39, 89483), (43, 81159), (129, 27053), (559, 6243), (1677, 2081)]