27283045

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 35366400

約数和(自身を除く): 8083355

約数列:

[1, 5, 17, 79, 85, 239, 289, 395, 1195, 1343, 1445, 4063, 6715, 18881, 20315, 22831, 69071, 94405, 114155, 320977, 345355, 1604885, 5456609, 27283045]

約数ペア:

[(1, 27283045), (5, 5456609), (17, 1604885), (79, 345355), (85, 320977), (239, 114155), (289, 94405), (395, 69071), (1195, 22831), (1343, 20315), (1445, 18881), (4063, 6715)]