54001239

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{1291}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 73426944

約数和(自身を除く): 19425705

約数列:

[1, 3, 73, 191, 219, 573, 1291, 3873, 13943, 41829, 94243, 246581, 282729, 739743, 18000413, 54001239]

約数ペア:

[(1, 54001239), (3, 18000413), (73, 739743), (191, 282729), (219, 246581), (573, 94243), (1291, 41829), (3873, 13943)]