71168539

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 78654240

約数和(自身を除く): 7485701

約数列:

[1, 13, 67, 101, 809, 871, 1313, 6767, 10517, 54203, 81709, 87971, 704639, 1062217, 5474503, 71168539]

約数ペア:

[(1, 71168539), (13, 5474503), (67, 1062217), (101, 704639), (809, 87971), (871, 81709), (1313, 54203), (6767, 10517)]