402598521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{32159}}^1$

素因数の和:32285

約数の個数: 24

約数和(自身を含む): 632136960

約数和(自身を除く): 229538439

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 32159, 96477, 289431, 418067, 1254201, 3441013, 3762603, 10323039, 30969117, 44733169, 134199507, 402598521]

約数ペア:

[(1, 402598521), (3, 134199507), (9, 44733169), (13, 30969117), (39, 10323039), (107, 3762603), (117, 3441013), (321, 1254201), (963, 418067), (1391, 289431), (4173, 96477), (12519, 32159)]