2023941735

素因数分解:

$3^4\times 5^1\times {\mathrm{4997387}}^1$

素因数の和:4997404

約数の個数: 20

約数和(自身を含む): 3628103688

約数和(自身を除く): 1604161953

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 4997387, 14992161, 24986935, 44976483, 74960805, 134929449, 224882415, 404788347, 674647245, 2023941735]

約数ペア:

[(1, 2023941735), (3, 674647245), (5, 404788347), (9, 224882415), (15, 134929449), (27, 74960805), (45, 44976483), (81, 24986935), (135, 14992161), (405, 4997387)]