83212281

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1511}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 125012160

約数和(自身を除く): 41799879

約数列:

[1, 3, 9, 29, 87, 211, 261, 633, 1511, 1899, 4533, 6119, 13599, 18357, 43819, 55071, 131457, 318821, 394371, 956463, 2869389, 9245809, 27737427, 83212281]

約数ペア:

[(1, 83212281), (3, 27737427), (9, 9245809), (29, 2869389), (87, 956463), (211, 394371), (261, 318821), (633, 131457), (1511, 55071), (1899, 43819), (4533, 18357), (6119, 13599)]