1343136255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5267201}}^1$

素因数の和:5267226

約数の個数: 16

約数和(自身を含む): 2275431264

約数和(自身を除く): 932295009

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5267201, 15801603, 26336005, 79008015, 89542417, 268627251, 447712085, 1343136255]

約数ペア:

[(1, 1343136255), (3, 447712085), (5, 268627251), (15, 89542417), (17, 79008015), (51, 26336005), (85, 15801603), (255, 5267201)]