74667393

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 114871680

約数和(自身を除く): 40204287

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 881, 1161, 1971, 2643, 3139, 7929, 9417, 23787, 28251, 37883, 64313, 84753, 113649, 192939, 340947, 578817, 1022841, 1736451, 2765459, 8296377, 24889131, 74667393]

約数ペア:

[(1, 74667393), (3, 24889131), (9, 8296377), (27, 2765459), (43, 1736451), (73, 1022841), (129, 578817), (219, 340947), (387, 192939), (657, 113649), (881, 84753), (1161, 64313), (1971, 37883), (2643, 28251), (3139, 23787), (7929, 9417)]