71254547

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1117}}^1$

素因数の和:1838

約数の個数: 16

約数和(自身を含む): 87901632

約数和(自身を除く): 16647085

約数列:

[1, 7, 13, 91, 701, 1117, 4907, 7819, 9113, 14521, 63791, 101647, 783017, 5481119, 10179221, 71254547]

約数ペア:

[(1, 71254547), (7, 10179221), (13, 5481119), (91, 783017), (701, 101647), (1117, 63791), (4907, 14521), (7819, 9113)]