30459321

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{769}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 45965920

約数和(自身を除く): 15506599

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 769, 1467, 2307, 4401, 6921, 13203, 20763, 39609, 62289, 125347, 186867, 376041, 1128123, 3384369, 10153107, 30459321]

約数ペア:

[(1, 30459321), (3, 10153107), (9, 3384369), (27, 1128123), (81, 376041), (163, 186867), (243, 125347), (489, 62289), (769, 39609), (1467, 20763), (2307, 13203), (4401, 6921)]