11180205

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4211}}^1$

素因数の和:4281

約数の個数: 24

約数和(自身を含む): 19712160

約数和(自身を除く): 8531955

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 4211, 12633, 21055, 37899, 63165, 189495, 248449, 745347, 1242245, 2236041, 3726735, 11180205]

約数ペア:

[(1, 11180205), (3, 3726735), (5, 2236041), (9, 1242245), (15, 745347), (45, 248449), (59, 189495), (177, 63165), (295, 37899), (531, 21055), (885, 12633), (2655, 4211)]