27145695

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4513}}^1$

素因数の和:4922

約数の個数: 16

約数和(自身を含む): 43551072

約数和(自身を除く): 16405377

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 4513, 6015, 13539, 22565, 67695, 1809713, 5429139, 9048565, 27145695]

約数ペア:

[(1, 27145695), (3, 9048565), (5, 5429139), (15, 1809713), (401, 67695), (1203, 22565), (2005, 13539), (4513, 6015)]