2872173

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 4132800

約数和(自身を除く): 1260627

約数列:

[1, 3, 19, 41, 57, 123, 779, 1229, 2337, 3687, 23351, 50389, 70053, 151167, 957391, 2872173]

約数ペア:

[(1, 2872173), (3, 957391), (19, 151167), (41, 70053), (57, 50389), (123, 23351), (779, 3687), (1229, 2337)]