2092727

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 24

約数和(自身を含む): 2723040

約数和(自身を除く): 630313

約数列:

[1, 7, 13, 29, 61, 91, 169, 203, 377, 427, 793, 1183, 1769, 2639, 4901, 5551, 10309, 12383, 22997, 34307, 72163, 160979, 298961, 2092727]

約数ペア:

[(1, 2092727), (7, 298961), (13, 160979), (29, 72163), (61, 34307), (91, 22997), (169, 12383), (203, 10309), (377, 5551), (427, 4901), (793, 2639), (1183, 1769)]