3442047

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2687}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 5332992

約数和(自身を除く): 1890945

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 2687, 8061, 18809, 56427, 163907, 491721, 1147349, 3442047]

約数ペア:

[(1, 3442047), (3, 1147349), (7, 491721), (21, 163907), (61, 56427), (183, 18809), (427, 8061), (1281, 2687)]