84243285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{267439}}^1$

素因数の和:267457

約数の個数: 24

約数和(自身を含む): 166882560

約数和(自身を除く): 82639275

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 267439, 802317, 1337195, 1872073, 2406951, 4011585, 5616219, 9360365, 12034755, 16848657, 28081095, 84243285]

約数ペア:

[(1, 84243285), (3, 28081095), (5, 16848657), (7, 12034755), (9, 9360365), (15, 5616219), (21, 4011585), (35, 2406951), (45, 1872073), (63, 1337195), (105, 802317), (315, 267439)]