97894013

素因数分解:

$7^2\times {\mathrm{127}}^1\times {\mathrm{15731}}^1$

素因数の和:15872

約数の個数: 12

約数和(自身を含む): 114780672

約数和(自身を除く): 16886659

約数列:

[1, 7, 49, 127, 889, 6223, 15731, 110117, 770819, 1997837, 13984859, 97894013]

約数ペア:

[(1, 97894013), (7, 13984859), (49, 1997837), (127, 770819), (889, 110117), (6223, 15731)]