42129549

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60793}}^1$

素因数の和:60817

約数の個数: 24

約数和(自身を含む): 75870912

約数和(自身を除く): 33741363

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 60793, 182379, 425551, 547137, 668723, 1276653, 2006169, 3829959, 4681061, 6018507, 14043183, 42129549]

約数ペア:

[(1, 42129549), (3, 14043183), (7, 6018507), (9, 4681061), (11, 3829959), (21, 2006169), (33, 1276653), (63, 668723), (77, 547137), (99, 425551), (231, 182379), (693, 60793)]