83726379

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 56

約数和(自身を含む): 140236272

約数和(自身を除く): 56509893

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 197, 243, 297, 477, 583, 591, 729, 891, 1431, 1749, 1773, 2167, 2673, 4293, 5247, 5319, 6501, 8019, 10441, 12879, 15741, 15957, 19503, 31323, 38637, 47223, 47871, 58509, 93969, 114851, 141669, 143613, 175527, 281907, 344553, 425007, 526581, 845721, 1033659, 1579743, 2537163, 3100977, 7611489, 9302931, 27908793, 83726379]

約数ペア:

[(1, 83726379), (3, 27908793), (9, 9302931), (11, 7611489), (27, 3100977), (33, 2537163), (53, 1579743), (81, 1033659), (99, 845721), (159, 526581), (197, 425007), (243, 344553), (297, 281907), (477, 175527), (583, 143613), (591, 141669), (729, 114851), (891, 93969), (1431, 58509), (1749, 47871), (1773, 47223), (2167, 38637), (2673, 31323), (4293, 19503), (5247, 15957), (5319, 15741), (6501, 12879), (8019, 10441)]