71731041

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19267}}^1$

素因数の和:19360

約数の個数: 16

約数和(自身を含む): 102659904

約数和(自身を除く): 30928863

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 19267, 57801, 327539, 982617, 1406491, 4219473, 23910347, 71731041]

約数ペア:

[(1, 71731041), (3, 23910347), (17, 4219473), (51, 1406491), (73, 982617), (219, 327539), (1241, 57801), (3723, 19267)]