11299145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15832

約数の個数: 16

約数和(自身を含む): 15930432

約数和(自身を除く): 4631287

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 15803, 79015, 173833, 205439, 869165, 1027195, 2259829, 11299145]

約数ペア:

[(1, 11299145), (5, 2259829), (11, 1027195), (13, 869165), (55, 205439), (65, 173833), (143, 79015), (715, 15803)]