3002181

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 5017824

約数和(自身を除く): 2015643

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1571, 1911, 4713, 10997, 20423, 32991, 61269, 76979, 142961, 230937, 428883, 1000727, 3002181]

約数ペア:

[(1, 3002181), (3, 1000727), (7, 428883), (13, 230937), (21, 142961), (39, 76979), (49, 61269), (91, 32991), (147, 20423), (273, 10997), (637, 4713), (1571, 1911)]