57487407

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{15053}}^1$

素因数の和:15142

約数の個数: 16

約数和(自身を含む): 81893760

約数和(自身を除く): 24406353

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 15053, 45159, 286007, 858021, 1008551, 3025653, 19162469, 57487407]

約数ペア:

[(1, 57487407), (3, 19162469), (19, 3025653), (57, 1008551), (67, 858021), (201, 286007), (1273, 45159), (3819, 15053)]