123418134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{326503}}^1$

素因数の和:326521

約数の個数: 32

約数和(自身を含む): 313443840

約数和(自身を除く): 190025706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 326503, 653006, 979509, 1959018, 2285521, 2938527, 4571042, 5877054, 6856563, 8815581, 13713126, 17631162, 20569689, 41139378, 61709067, 123418134]

約数ペア:

[(1, 123418134), (2, 61709067), (3, 41139378), (6, 20569689), (7, 17631162), (9, 13713126), (14, 8815581), (18, 6856563), (21, 5877054), (27, 4571042), (42, 2938527), (54, 2285521), (63, 1959018), (126, 979509), (189, 653006), (378, 326503)]