66321884161

素因数分解:

${\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1427}}^1\times {\mathrm{7823}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 71639172864

約数和(自身を除く): 5317288703

約数列:

[1, 13, 457, 1427, 5941, 7823, 18551, 101699, 652139, 3575111, 8477807, 11163421, 46476443, 145124473, 5101683397, 66321884161]

約数ペア:

[(1, 66321884161), (13, 5101683397), (457, 145124473), (1427, 46476443), (5941, 11163421), (7823, 8477807), (18551, 3575111), (101699, 652139)]