30504003

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 43511808

約数和(自身を除く): 13007805

約数列:

[1, 3, 23, 59, 69, 127, 177, 381, 1357, 2921, 3481, 4071, 7493, 8763, 10443, 22479, 80063, 172339, 240189, 442087, 517017, 1326261, 10168001, 30504003]

約数ペア:

[(1, 30504003), (3, 10168001), (23, 1326261), (59, 517017), (69, 442087), (127, 240189), (177, 172339), (381, 80063), (1357, 22479), (2921, 10443), (3481, 8763), (4071, 7493)]