296361

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 491400

約数和(自身を除く): 195039

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 149, 153, 221, 447, 663, 1341, 1937, 1989, 2533, 5811, 7599, 17433, 22797, 32929, 98787, 296361]

約数ペア:

[(1, 296361), (3, 98787), (9, 32929), (13, 22797), (17, 17433), (39, 7599), (51, 5811), (117, 2533), (149, 1989), (153, 1937), (221, 1341), (447, 663)]