9968370419

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{7015039}}^1$

素因数の和:7015082

約数の個数: 12

約数和(自身を含む): 11995718400

約数和(自身を除く): 2027347981

約数列:

[1, 7, 29, 49, 203, 1421, 7015039, 49105273, 203436131, 343736911, 1424052917, 9968370419]

約数ペア:

[(1, 9968370419), (7, 1424052917), (29, 343736911), (49, 203436131), (203, 49105273), (1421, 7015039)]