8148465

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4643}}^1$

素因数の和:4670

約数の個数: 32

約数和(自身を含む): 15603840

約数和(自身を除く): 7455375

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4643, 13929, 23215, 41787, 60359, 69645, 125361, 181077, 208935, 301795, 543231, 626805, 905385, 1629693, 2716155, 8148465]

約数ペア:

[(1, 8148465), (3, 2716155), (5, 1629693), (9, 905385), (13, 626805), (15, 543231), (27, 301795), (39, 208935), (45, 181077), (65, 125361), (117, 69645), (135, 60359), (195, 41787), (351, 23215), (585, 13929), (1755, 4643)]