130530169

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{242171}}^1$

素因数の和:242196

約数の個数: 12

約数和(自身を含む): 165645648

約数和(自身を除く): 35115479

約数列:

[1, 7, 11, 49, 77, 539, 242171, 1695197, 2663881, 11866379, 18647167, 130530169]

約数ペア:

[(1, 130530169), (7, 18647167), (11, 11866379), (49, 2663881), (77, 1695197), (539, 242171)]