387065569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{24419}}^1$

素因数の和:24572

約数の個数: 12

約数和(自身を含む): 428717520

約数和(自身を除く): 41651951

約数列:

[1, 11, 121, 131, 1441, 15851, 24419, 268609, 2954699, 3198889, 35187779, 387065569]

約数ペア:

[(1, 387065569), (11, 35187779), (121, 3198889), (131, 2954699), (1441, 268609), (15851, 24419)]