28852119

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3261

約数の個数: 24

約数和(自身を含む): 44400720

約数和(自身を除く): 15548601

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 3209, 8991, 9627, 28881, 86643, 118733, 259929, 356199, 779787, 1068597, 3205791, 9617373, 28852119]

約数ペア:

[(1, 28852119), (3, 9617373), (9, 3205791), (27, 1068597), (37, 779787), (81, 356199), (111, 259929), (243, 118733), (333, 86643), (999, 28881), (2997, 9627), (3209, 8991)]