7090146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{18757}}^1$

素因数の和:18775

約数の個数: 32

約数和(自身を含む): 18007680

約数和(自身を除く): 10917534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 18757, 37514, 56271, 112542, 131299, 168813, 262598, 337626, 393897, 506439, 787794, 1012878, 1181691, 2363382, 3545073, 7090146]

約数ペア:

[(1, 7090146), (2, 3545073), (3, 2363382), (6, 1181691), (7, 1012878), (9, 787794), (14, 506439), (18, 393897), (21, 337626), (27, 262598), (42, 168813), (54, 131299), (63, 112542), (126, 56271), (189, 37514), (378, 18757)]