7049268

素因数分解:

$2^2\times 3^4\times {\mathrm{21757}}^1$

素因数の和:21773

約数の個数: 30

約数和(自身を含む): 18429026

約数和(自身を除く): 11379758

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 21757, 43514, 65271, 87028, 130542, 195813, 261084, 391626, 587439, 783252, 1174878, 1762317, 2349756, 3524634, 7049268]

約数ペア:

[(1, 7049268), (2, 3524634), (3, 2349756), (4, 1762317), (6, 1174878), (9, 783252), (12, 587439), (18, 391626), (27, 261084), (36, 195813), (54, 130542), (81, 87028), (108, 65271), (162, 43514), (324, 21757)]