47439255

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{77137}}^1$

素因数の和:77186

約数の個数: 16

約数和(自身を含む): 77755104

約数和(自身を除く): 30315849

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 77137, 231411, 385685, 1157055, 3162617, 9487851, 15813085, 47439255]

約数ペア:

[(1, 47439255), (3, 15813085), (5, 9487851), (15, 3162617), (41, 1157055), (123, 385685), (205, 231411), (615, 77137)]