5440443

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 7777536

約数和(自身を除く): 2337093

約数列:

[1, 3, 23, 37, 69, 111, 851, 2131, 2553, 6393, 49013, 78847, 147039, 236541, 1813481, 5440443]

約数ペア:

[(1, 5440443), (3, 1813481), (23, 236541), (37, 147039), (69, 78847), (111, 49013), (851, 6393), (2131, 2553)]