18632320845

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1\times {\mathrm{3407}}^1$

素因数の和:4681

約数の個数: 32

約数和(自身を含む): 29924093952

約数和(自身を除く): 11291773107

約数列:

[1, 3, 5, 15, 443, 823, 1329, 2215, 2469, 3407, 4115, 6645, 10221, 12345, 17035, 51105, 364589, 1093767, 1509301, 1822945, 2803961, 4527903, 5468835, 7546505, 8411883, 14019805, 22639515, 42059415, 1242154723, 3726464169, 6210773615, 18632320845]

約数ペア:

[(1, 18632320845), (3, 6210773615), (5, 3726464169), (15, 1242154723), (443, 42059415), (823, 22639515), (1329, 14019805), (2215, 8411883), (2469, 7546505), (3407, 5468835), (4115, 4527903), (6645, 2803961), (10221, 1822945), (12345, 1509301), (17035, 1093767), (51105, 364589)]