56430387

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6607}}^1$

素因数の和:6699

約数の個数: 24

約数和(自身を含む): 88996544

約数和(自身を除く): 32566157

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 6607, 8541, 19821, 59463, 85891, 257673, 482311, 773019, 1446933, 4340799, 6270043, 18810129, 56430387]

約数ペア:

[(1, 56430387), (3, 18810129), (9, 6270043), (13, 4340799), (39, 1446933), (73, 773019), (117, 482311), (219, 257673), (657, 85891), (949, 59463), (2847, 19821), (6607, 8541)]