67317887

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5647}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 83500032

約数和(自身を除く): 16182145

約数列:

[1, 7, 13, 91, 131, 917, 1703, 5647, 11921, 39529, 73411, 513877, 739757, 5178299, 9616841, 67317887]

約数ペア:

[(1, 67317887), (7, 9616841), (13, 5178299), (91, 739757), (131, 513877), (917, 73411), (1703, 39529), (5647, 11921)]