240876779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10729}}^1$

素因数の和:10910

約数の個数: 16

約数和(自身を含む): 284817120

約数和(自身を除く): 43940341

約数列:

[1, 11, 13, 143, 157, 1727, 2041, 10729, 22451, 118019, 139477, 1534247, 1684453, 18528983, 21897889, 240876779]

約数ペア:

[(1, 240876779), (11, 21897889), (13, 18528983), (143, 1684453), (157, 1534247), (1727, 139477), (2041, 118019), (10729, 22451)]