17001297

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 25369344

約数和(自身を除く): 8368047

約数列:

[1, 3, 9, 43, 129, 197, 223, 387, 591, 669, 1773, 2007, 8471, 9589, 25413, 28767, 43931, 76239, 86301, 131793, 395379, 1889033, 5667099, 17001297]

約数ペア:

[(1, 17001297), (3, 5667099), (9, 1889033), (43, 395379), (129, 131793), (197, 86301), (223, 76239), (387, 43931), (591, 28767), (669, 25413), (1773, 9589), (2007, 8471)]