17108872129

素因数分解:

${\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 17342760960

約数和(自身を除く): 233888831

約数列:

[1, 139, 347, 431, 823, 48233, 59909, 114397, 149557, 285581, 354713, 20788423, 39695759, 49305107, 123085411, 17108872129]

約数ペア:

[(1, 17108872129), (139, 123085411), (347, 49305107), (431, 39695759), (823, 20788423), (48233, 354713), (59909, 285581), (114397, 149557)]