67494479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{1039}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 76876800

約数和(自身を除く): 9382321

約数列:

[1, 13, 19, 247, 263, 1039, 3419, 4997, 13507, 19741, 64961, 256633, 273257, 3552341, 5191883, 67494479]

約数ペア:

[(1, 67494479), (13, 5191883), (19, 3552341), (247, 273257), (263, 256633), (1039, 64961), (3419, 19741), (4997, 13507)]