77684823

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{12941}}^1$

素因数の和:12999

約数の個数: 24

約数和(自身を含む): 121137120

約数和(自身を除く): 43452297

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 12941, 38823, 116469, 297643, 375289, 892929, 1125867, 2678787, 3377601, 8631647, 25894941, 77684823]

約数ペア:

[(1, 77684823), (3, 25894941), (9, 8631647), (23, 3377601), (29, 2678787), (69, 1125867), (87, 892929), (207, 375289), (261, 297643), (667, 116469), (2001, 38823), (6003, 12941)]