2382831

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 1557009

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 113, 213, 297, 339, 639, 781, 1017, 1243, 1917, 2343, 3051, 3729, 7029, 8023, 11187, 21087, 24069, 33561, 72207, 88253, 216621, 264759, 794277, 2382831]

約数ペア:

[(1, 2382831), (3, 794277), (9, 264759), (11, 216621), (27, 88253), (33, 72207), (71, 33561), (99, 24069), (113, 21087), (213, 11187), (297, 8023), (339, 7029), (639, 3729), (781, 3051), (1017, 2343), (1243, 1917)]