169990074

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{497047}}^1$

素因数の和:497074

約数の個数: 24

約数和(自身を含む): 387697440

約数和(自身を除く): 217707366

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 497047, 994094, 1491141, 2982282, 4473423, 8946846, 9443893, 18887786, 28331679, 56663358, 84995037, 169990074]

約数ペア:

[(1, 169990074), (2, 84995037), (3, 56663358), (6, 28331679), (9, 18887786), (18, 9443893), (19, 8946846), (38, 4473423), (57, 2982282), (114, 1491141), (171, 994094), (342, 497047)]