27237049

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 31890816

約数和(自身を除く): 4653767

約数列:

[1, 7, 61, 227, 281, 427, 1589, 1967, 13847, 17141, 63787, 96929, 119987, 446509, 3891007, 27237049]

約数ペア:

[(1, 27237049), (7, 3891007), (61, 446509), (227, 119987), (281, 96929), (427, 63787), (1589, 17141), (1967, 13847)]