1916040561

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1\times {\mathrm{11393}}^1$

素因数の和:12376

約数の個数: 16

約数和(自身を含む): 2599655040

約数和(自身を除く): 683614479

約数列:

[1, 3, 61, 183, 919, 2757, 11393, 34179, 56059, 168177, 694973, 2084919, 10470167, 31410501, 638680187, 1916040561]

約数ペア:

[(1, 1916040561), (3, 638680187), (61, 31410501), (183, 10470167), (919, 2084919), (2757, 694973), (11393, 168177), (34179, 56059)]