2426667

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 3363360

約数和(自身を除く): 936693

約数列:

[1, 3, 41, 109, 123, 181, 327, 543, 4469, 7421, 13407, 19729, 22263, 59187, 808889, 2426667]

約数ペア:

[(1, 2426667), (3, 808889), (41, 59187), (109, 22263), (123, 19729), (181, 13407), (327, 7421), (543, 4469)]