83756943

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 132088320

約数和(自身を除く): 48331377

約数列:

[1, 3, 9, 17, 27, 51, 153, 251, 459, 727, 753, 2181, 2259, 4267, 6543, 6777, 12359, 12801, 19629, 37077, 38403, 111231, 115209, 182477, 333693, 547431, 1642293, 3102109, 4926879, 9306327, 27918981, 83756943]

約数ペア:

[(1, 83756943), (3, 27918981), (9, 9306327), (17, 4926879), (27, 3102109), (51, 1642293), (153, 547431), (251, 333693), (459, 182477), (727, 115209), (753, 111231), (2181, 38403), (2259, 37077), (4267, 19629), (6543, 12801), (6777, 12359)]