38849505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 66749184

約数和(自身を除く): 27899679

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 365, 1095, 1241, 2087, 3723, 6205, 6261, 10435, 18615, 31305, 35479, 106437, 152351, 177395, 457053, 532185, 761755, 2285265, 2589967, 7769901, 12949835, 38849505]

約数ペア:

[(1, 38849505), (3, 12949835), (5, 7769901), (15, 2589967), (17, 2285265), (51, 761755), (73, 532185), (85, 457053), (219, 177395), (255, 152351), (365, 106437), (1095, 35479), (1241, 31305), (2087, 18615), (3723, 10435), (6205, 6261)]