2015140977

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1113953}}^1$

素因数の和:1114029

約数の個数: 16

約数和(自身を含む): 3029954880

約数和(自身を除く): 1014813903

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 1113953, 3341859, 10025577, 30076731, 74634851, 223904553, 671713659, 2015140977]

約数ペア:

[(1, 2015140977), (3, 671713659), (9, 223904553), (27, 74634851), (67, 30076731), (201, 10025577), (603, 3341859), (1809, 1113953)]