242964774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1038311}}^1$

素因数の和:1038332

約数の個数: 24

約数和(自身を含む): 566918352

約数和(自身を除く): 323953578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1038311, 2076622, 3114933, 6229866, 9344799, 13498043, 18689598, 26996086, 40494129, 80988258, 121482387, 242964774]

約数ペア:

[(1, 242964774), (2, 121482387), (3, 80988258), (6, 40494129), (9, 26996086), (13, 18689598), (18, 13498043), (26, 9344799), (39, 6229866), (78, 3114933), (117, 2076622), (234, 1038311)]