487247265

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97547}}^1$

素因数の和:97598

約数の個数: 32

約数和(自身を含む): 889637760

約数和(自身を除く): 402390495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 97547, 292641, 487735, 877923, 1463205, 2633769, 3609239, 4389615, 10827717, 13168845, 18046195, 32483151, 54138585, 97449453, 162415755, 487247265]

約数ペア:

[(1, 487247265), (3, 162415755), (5, 97449453), (9, 54138585), (15, 32483151), (27, 18046195), (37, 13168845), (45, 10827717), (111, 4389615), (135, 3609239), (185, 2633769), (333, 1463205), (555, 877923), (999, 487735), (1665, 292641), (4995, 97547)]