30081177

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28087}}^1$

素因数の和:28117

約数の個数: 24

約数和(自身を含む): 52580736

約数和(自身を除く): 22499559

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 28087, 84261, 196609, 252783, 477479, 589827, 1432437, 1769481, 3342353, 4297311, 10027059, 30081177]

約数ペア:

[(1, 30081177), (3, 10027059), (7, 4297311), (9, 3342353), (17, 1769481), (21, 1432437), (51, 589827), (63, 477479), (119, 252783), (153, 196609), (357, 84261), (1071, 28087)]