7131697434

素因数分解:

$2^1\times 3^3\times {\mathrm{1627}}^1\times {\mathrm{81173}}^1$

素因数の和:82811

約数の個数: 32

約数和(自身を含む): 15858152640

約数和(自身を除く): 8726455206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1627, 3254, 4881, 9762, 14643, 29286, 43929, 81173, 87858, 162346, 243519, 487038, 730557, 1461114, 2191671, 4383342, 132068471, 264136942, 396205413, 792410826, 1188616239, 2377232478, 3565848717, 7131697434]

約数ペア:

[(1, 7131697434), (2, 3565848717), (3, 2377232478), (6, 1188616239), (9, 792410826), (18, 396205413), (27, 264136942), (54, 132068471), (1627, 4383342), (3254, 2191671), (4881, 1461114), (9762, 730557), (14643, 487038), (29286, 243519), (43929, 162346), (81173, 87858)]