14401443

素因数分解:

$3^1\times 7^2\times {\mathrm{313}}^2$

素因数の和:643

約数の個数: 18

約数和(自身を含む): 22408524

約数和(自身を除く): 8007081

約数列:

[1, 3, 7, 21, 49, 147, 313, 939, 2191, 6573, 15337, 46011, 97969, 293907, 685783, 2057349, 4800481, 14401443]

約数ペア:

[(1, 14401443), (3, 4800481), (7, 2057349), (21, 685783), (49, 293907), (147, 97969), (313, 46011), (939, 15337), (2191, 6573)]