23840229

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27689}}^1$

素因数の和:27740

約数の個数: 16

約数和(自身を含む): 37215360

約数和(自身を除く): 13375131

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 27689, 83067, 193823, 581469, 1135249, 3405747, 7946743, 23840229]

約数ペア:

[(1, 23840229), (3, 7946743), (7, 3405747), (21, 1135249), (41, 581469), (123, 193823), (287, 83067), (861, 27689)]