3774573

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 6220800

約数和(自身を除く): 2446227

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 179, 213, 297, 537, 639, 781, 1611, 1917, 1969, 2343, 4833, 5907, 7029, 12709, 17721, 21087, 38127, 53163, 114381, 139799, 343143, 419397, 1258191, 3774573]

約数ペア:

[(1, 3774573), (3, 1258191), (9, 419397), (11, 343143), (27, 139799), (33, 114381), (71, 53163), (99, 38127), (179, 21087), (213, 17721), (297, 12709), (537, 7029), (639, 5907), (781, 4833), (1611, 2343), (1917, 1969)]