27376425

素因数分解:

$3^2\times 5^2\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:730

約数の個数: 36

約数和(自身を含む): 49322364

約数和(自身を除く): 21945939

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 281, 433, 843, 1299, 1405, 2165, 2529, 3897, 4215, 6495, 7025, 10825, 12645, 19485, 21075, 32475, 63225, 97425, 121673, 365019, 608365, 1095057, 1825095, 3041825, 5475285, 9125475, 27376425]

約数ペア:

[(1, 27376425), (3, 9125475), (5, 5475285), (9, 3041825), (15, 1825095), (25, 1095057), (45, 608365), (75, 365019), (225, 121673), (281, 97425), (433, 63225), (843, 32475), (1299, 21075), (1405, 19485), (2165, 12645), (2529, 10825), (3897, 7025), (4215, 6495)]