2841736359

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12301889}}^1$

素因数の和:12301910

約数の個数: 16

約数和(自身を含む): 4723925760

約数和(自身を除く): 1882189401

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12301889, 36905667, 86113223, 135320779, 258339669, 405962337, 947245453, 2841736359]

約数ペア:

[(1, 2841736359), (3, 947245453), (7, 405962337), (11, 258339669), (21, 135320779), (33, 86113223), (77, 36905667), (231, 12301889)]