2734767

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 4577664

約数和(自身を除く): 1842897

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 523, 581, 747, 1569, 1743, 3661, 4707, 5229, 10983, 32949, 43409, 130227, 303863, 390681, 911589, 2734767]

約数ペア:

[(1, 2734767), (3, 911589), (7, 390681), (9, 303863), (21, 130227), (63, 43409), (83, 32949), (249, 10983), (523, 5229), (581, 4707), (747, 3661), (1569, 1743)]