17707139

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 1300861

約数列:

[1, 29, 59, 79, 131, 1711, 2291, 3799, 4661, 7729, 10349, 135169, 224141, 300121, 610591, 17707139]

約数ペア:

[(1, 17707139), (29, 610591), (59, 300121), (79, 224141), (131, 135169), (1711, 10349), (2291, 7729), (3799, 4661)]