103202449

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7723}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 124572672

約数和(自身を除く): 21370223

約数列:

[1, 7, 23, 83, 161, 581, 1909, 7723, 13363, 54061, 177629, 641009, 1243403, 4487063, 14743207, 103202449]

約数ペア:

[(1, 103202449), (7, 14743207), (23, 4487063), (83, 1243403), (161, 641009), (581, 177629), (1909, 54061), (7723, 13363)]