5490927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 8674848

約数和(自身を除く): 3183921

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 661, 923, 1983, 2769, 5949, 8307, 8593, 25779, 46931, 77337, 140793, 422379, 610103, 1830309, 5490927]

約数ペア:

[(1, 5490927), (3, 1830309), (9, 610103), (13, 422379), (39, 140793), (71, 77337), (117, 46931), (213, 25779), (639, 8593), (661, 8307), (923, 5949), (1983, 2769)]