191006085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 315487872

約数和(自身を除く): 124481787

約数列:

[1, 3, 5, 15, 41, 123, 137, 205, 411, 615, 685, 2055, 2267, 5617, 6801, 11335, 16851, 28085, 34005, 84255, 92947, 278841, 310579, 464735, 931737, 1394205, 1552895, 4658685, 12733739, 38201217, 63668695, 191006085]

約数ペア:

[(1, 191006085), (3, 63668695), (5, 38201217), (15, 12733739), (41, 4658685), (123, 1552895), (137, 1394205), (205, 931737), (411, 464735), (615, 310579), (685, 278841), (2055, 92947), (2267, 84255), (5617, 34005), (6801, 28085), (11335, 16851)]