23402043

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12809}}^1$

素因数の和:12851

約数の個数: 24

約数和(自身を含む): 39967200

約数和(自身を除く): 16565157

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12809, 38427, 89663, 115281, 268989, 371461, 806967, 1114383, 2600227, 3343149, 7800681, 23402043]

約数ペア:

[(1, 23402043), (3, 7800681), (7, 3343149), (9, 2600227), (21, 1114383), (29, 806967), (63, 371461), (87, 268989), (203, 115281), (261, 89663), (609, 38427), (1827, 12809)]