57020463

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 91123200

約数和(自身を除く): 34102737

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 2711, 7011, 8133, 21033, 24399, 51509, 73197, 111151, 154527, 333453, 463581, 1000359, 1390743, 2111869, 3001077, 6335607, 19006821, 57020463]

約数ペア:

[(1, 57020463), (3, 19006821), (9, 6335607), (19, 3001077), (27, 2111869), (41, 1390743), (57, 1000359), (123, 463581), (171, 333453), (369, 154527), (513, 111151), (779, 73197), (1107, 51509), (2337, 24399), (2711, 21033), (7011, 8133)]