212833149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{14243}}^1$

素因数の和:14556

約数の個数: 16

約数和(自身を含む): 301516992

約数和(自身を除く): 88683843

約数列:

[1, 3, 17, 51, 293, 879, 4981, 14243, 14943, 42729, 242131, 726393, 4173199, 12519597, 70944383, 212833149]

約数ペア:

[(1, 212833149), (3, 70944383), (17, 12519597), (51, 4173199), (293, 726393), (879, 242131), (4981, 42729), (14243, 14943)]