2764827

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7877}}^1$

素因数の和:7899

約数の個数: 16

約数和(自身を含む): 4411680

約数和(自身を除く): 1646853

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7877, 23631, 70893, 102401, 212679, 307203, 921609, 2764827]

約数ペア:

[(1, 2764827), (3, 921609), (9, 307203), (13, 212679), (27, 102401), (39, 70893), (117, 23631), (351, 7877)]