27528615

素因数分解:

$3^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1327}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 47855808

約数和(自身を除く): 20327193

約数列:

[1, 3, 5, 9, 15, 45, 461, 1327, 1383, 2305, 3981, 4149, 6635, 6915, 11943, 19905, 20745, 59715, 611747, 1835241, 3058735, 5505723, 9176205, 27528615]

約数ペア:

[(1, 27528615), (3, 9176205), (5, 5505723), (9, 3058735), (15, 1835241), (45, 611747), (461, 59715), (1327, 20745), (1383, 19905), (2305, 11943), (3981, 6915), (4149, 6635)]