29490495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 50466240

約数和(自身を除く): 20975745

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 255, 327, 545, 1061, 1635, 1853, 3183, 5305, 5559, 9265, 15915, 18037, 27795, 54111, 90185, 115649, 270555, 346947, 578245, 1734735, 1966033, 5898099, 9830165, 29490495]

約数ペア:

[(1, 29490495), (3, 9830165), (5, 5898099), (15, 1966033), (17, 1734735), (51, 578245), (85, 346947), (109, 270555), (255, 115649), (327, 90185), (545, 54111), (1061, 27795), (1635, 18037), (1853, 15915), (3183, 9265), (5305, 5559)]