8263485

素因数分解:

$3^3\times 5^1\times {\mathrm{61211}}^1$

素因数の和:61225

約数の個数: 16

約数和(自身を含む): 14690880

約数和(自身を除く): 6427395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 61211, 183633, 306055, 550899, 918165, 1652697, 2754495, 8263485]

約数ペア:

[(1, 8263485), (3, 2754495), (5, 1652697), (9, 918165), (15, 550899), (27, 306055), (45, 183633), (135, 61211)]