30421467

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{27481}}^1$

素因数の和:27531

約数の個数: 16

約数和(自身を含む): 46169760

約数和(自身を除く): 15748293

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 27481, 82443, 247329, 741987, 1126721, 3380163, 10140489, 30421467]

約数ペア:

[(1, 30421467), (3, 10140489), (9, 3380163), (27, 1126721), (41, 741987), (123, 247329), (369, 82443), (1107, 27481)]