20174857011

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{37994081}}^1$

素因数の和:37994146

約数の個数: 12

約数和(自身を含む): 29635383960

約数和(自身を除く): 9460526949

約数列:

[1, 3, 9, 59, 177, 531, 37994081, 113982243, 341946729, 2241650779, 6724952337, 20174857011]

約数ペア:

[(1, 20174857011), (3, 6724952337), (9, 2241650779), (59, 341946729), (177, 113982243), (531, 37994081)]