194436963

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44729}}^1$

素因数の和:44768

約数の個数: 32

約数和(自身を含む): 343526400

約数和(自身を除く): 149089437

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 44729, 134187, 313103, 402561, 939309, 1028767, 1207683, 2817927, 3086301, 7201369, 8453781, 9258903, 21604107, 27776709, 64812321, 194436963]

約数ペア:

[(1, 194436963), (3, 64812321), (7, 27776709), (9, 21604107), (21, 9258903), (23, 8453781), (27, 7201369), (63, 3086301), (69, 2817927), (161, 1207683), (189, 1028767), (207, 939309), (483, 402561), (621, 313103), (1449, 134187), (4347, 44729)]