28330269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10867}}^1$

素因数の和:10960

約数の個数: 16

約数和(自身を含む): 41733120

約数和(自身を除く): 13402851

約数列:

[1, 3, 11, 33, 79, 237, 869, 2607, 10867, 32601, 119537, 358611, 858493, 2575479, 9443423, 28330269]

約数ペア:

[(1, 28330269), (3, 9443423), (11, 2575479), (33, 858493), (79, 358611), (237, 119537), (869, 32601), (2607, 10867)]