71102759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12809}}^1$

素因数の和:12890

約数の個数: 16

約数和(自身を含む): 88952640

約数和(自身を除く): 17849881

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 12809, 89663, 166517, 781349, 1165619, 5469443, 10157537, 71102759]

約数ペア:

[(1, 71102759), (7, 10157537), (13, 5469443), (61, 1165619), (91, 781349), (427, 166517), (793, 89663), (5551, 12809)]