45455919

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 62079360

約数和(自身を除く): 16623441

約数列:

[1, 3, 61, 139, 183, 417, 1787, 5361, 8479, 25437, 109007, 248393, 327021, 745179, 15151973, 45455919]

約数ペア:

[(1, 45455919), (3, 15151973), (61, 745179), (139, 327021), (183, 248393), (417, 109007), (1787, 25437), (5361, 8479)]