118971777

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{2347}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 161880512

約数和(自身を除く): 42908735

約数列:

[1, 3, 61, 183, 277, 831, 2347, 7041, 16897, 50691, 143167, 429501, 650119, 1950357, 39657259, 118971777]

約数ペア:

[(1, 118971777), (3, 39657259), (61, 1950357), (183, 650119), (277, 429501), (831, 143167), (2347, 50691), (7041, 16897)]