20193703023

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1373441}}^1$

素因数の和:1373499

約数の個数: 24

約数和(自身を含む): 30160786320

約数和(自身を除く): 9967083297

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 4901, 14703, 1373441, 4120323, 17854733, 39829789, 53564199, 119489367, 232111529, 517787257, 696334587, 1553361771, 6731234341, 20193703023]

約数ペア:

[(1, 20193703023), (3, 6731234341), (13, 1553361771), (29, 696334587), (39, 517787257), (87, 232111529), (169, 119489367), (377, 53564199), (507, 39829789), (1131, 17854733), (4901, 4120323), (14703, 1373441)]