54342903

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2477}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 74221056

約数和(自身を除く): 19878153

約数列:

[1, 3, 71, 103, 213, 309, 2477, 7313, 7431, 21939, 175867, 255131, 527601, 765393, 18114301, 54342903]

約数ペア:

[(1, 54342903), (3, 18114301), (71, 765393), (103, 527601), (213, 255131), (309, 175867), (2477, 21939), (7313, 7431)]