57899943

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1697}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 89002368

約数和(自身を除く): 31102425

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 1697, 2007, 3791, 5091, 11373, 15273, 28849, 34119, 86547, 259641, 378431, 1135293, 3405879, 6433327, 19299981, 57899943]

約数ペア:

[(1, 57899943), (3, 19299981), (9, 6433327), (17, 3405879), (51, 1135293), (153, 378431), (223, 259641), (669, 86547), (1697, 34119), (2007, 28849), (3791, 15273), (5091, 11373)]