4331889

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 6918912

約数和(自身を除く): 2587023

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 1231, 3519, 3693, 11079, 20927, 28313, 62781, 84939, 188343, 254817, 481321, 1443963, 4331889]

約数ペア:

[(1, 4331889), (3, 1443963), (9, 481321), (17, 254817), (23, 188343), (51, 84939), (69, 62781), (153, 28313), (207, 20927), (391, 11079), (1173, 3693), (1231, 3519)]