27332389

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 31868928

約数和(自身を除く): 4536539

約数列:

[1, 7, 103, 167, 227, 721, 1169, 1589, 17201, 23381, 37909, 120407, 163667, 265363, 3904627, 27332389]

約数ペア:

[(1, 27332389), (7, 3904627), (103, 265363), (167, 163667), (227, 120407), (721, 37909), (1169, 23381), (1589, 17201)]