2013731447

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301701}}^1$

素因数の和:1301738

約数の個数: 16

約数和(自身を含む): 2624231232

約数和(自身を除く): 610499785

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1301701, 9111907, 16922113, 22128917, 118454791, 154902419, 287675921, 2013731447]

約数ペア:

[(1, 2013731447), (7, 287675921), (13, 154902419), (17, 118454791), (91, 22128917), (119, 16922113), (221, 9111907), (1547, 1301701)]