81938103

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2843}}^1$

素因数の和:3598

約数の個数: 16

約数和(自身を含む): 117855360

約数和(自身を除く): 35917257

約数列:

[1, 3, 13, 39, 739, 2217, 2843, 8529, 9607, 28821, 36959, 110877, 2100977, 6302931, 27312701, 81938103]

約数ペア:

[(1, 81938103), (3, 27312701), (13, 6302931), (39, 2100977), (739, 110877), (2217, 36959), (2843, 28821), (8529, 9607)]