201345639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{11987}}^1$

素因数の和:12510

約数の個数: 16

約数和(自身を含む): 293466240

約数和(自身を除く): 92120601

約数列:

[1, 3, 11, 33, 509, 1527, 5599, 11987, 16797, 35961, 131857, 395571, 6101383, 18304149, 67115213, 201345639]

約数ペア:

[(1, 201345639), (3, 67115213), (11, 18304149), (33, 6101383), (509, 395571), (1527, 131857), (5599, 35961), (11987, 16797)]