223059447

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14779}}^1$

素因数の和:14844

約数の個数: 32

約数和(自身を含む): 364179200

約数和(自身を除く): 141119753

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 14779, 15093, 44337, 133011, 192127, 399033, 576381, 635497, 1729143, 1906491, 5187429, 5719473, 8261461, 17158419, 24784383, 74353149, 223059447]

約数ペア:

[(1, 223059447), (3, 74353149), (9, 24784383), (13, 17158419), (27, 8261461), (39, 5719473), (43, 5187429), (117, 1906491), (129, 1729143), (351, 635497), (387, 576381), (559, 399033), (1161, 192127), (1677, 133011), (5031, 44337), (14779, 15093)]