1330339661

素因数分解:

$7^2\times {\mathrm{2819}}^1\times {\mathrm{9631}}^1$

素因数の和:12464

約数の個数: 12

約数和(自身を含む): 1548247680

約数和(自身を除く): 217908019

約数列:

[1, 7, 49, 2819, 9631, 19733, 67417, 138131, 471919, 27149789, 190048523, 1330339661]

約数ペア:

[(1, 1330339661), (7, 190048523), (49, 27149789), (2819, 471919), (9631, 138131), (19733, 67417)]