127416905

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47279}}^1$

素因数の和:47309

約数の個数: 24

約数和(自身を含む): 194037120

約数和(自身を除く): 66620215

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 47279, 236395, 330953, 520069, 1654765, 2316671, 2600345, 3640483, 11583355, 18202415, 25483381, 127416905]

約数ペア:

[(1, 127416905), (5, 25483381), (7, 18202415), (11, 11583355), (35, 3640483), (49, 2600345), (55, 2316671), (77, 1654765), (245, 520069), (385, 330953), (539, 236395), (2695, 47279)]