20876433

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10433}}^1$

素因数の和:10488

約数の個数: 16

約数和(自身を含む): 30049920

約数和(自身を除く): 9173487

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 10433, 31299, 239959, 302557, 719877, 907671, 6958811, 20876433]

約数ペア:

[(1, 20876433), (3, 6958811), (23, 907671), (29, 719877), (69, 302557), (87, 239959), (667, 31299), (2001, 10433)]