3345304319

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 4108268160

約数和(自身を除く): 762963841

約数列:

[1, 7, 17, 113, 119, 193, 791, 1289, 1351, 1921, 3281, 9023, 13447, 21809, 21913, 22967, 145657, 152663, 153391, 248777, 370753, 1019599, 1741439, 2476169, 2595271, 4229209, 17333183, 28111801, 29604463, 196782607, 477900617, 3345304319]

約数ペア:

[(1, 3345304319), (7, 477900617), (17, 196782607), (113, 29604463), (119, 28111801), (193, 17333183), (791, 4229209), (1289, 2595271), (1351, 2476169), (1921, 1741439), (3281, 1019599), (9023, 370753), (13447, 248777), (21809, 153391), (21913, 152663), (22967, 145657)]