24320085

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 40953600

約数和(自身を除く): 16633515

約数列:

[1, 3, 5, 15, 23, 69, 115, 157, 345, 449, 471, 785, 1347, 2245, 2355, 3611, 6735, 10327, 10833, 18055, 30981, 51635, 54165, 70493, 154905, 211479, 352465, 1057395, 1621339, 4864017, 8106695, 24320085]

約数ペア:

[(1, 24320085), (3, 8106695), (5, 4864017), (15, 1621339), (23, 1057395), (69, 352465), (115, 211479), (157, 154905), (345, 70493), (449, 54165), (471, 51635), (785, 30981), (1347, 18055), (2245, 10833), (2355, 10327), (3611, 6735)]