13017223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 14653440

約数和(自身を除く): 1636217

約数列:

[1, 17, 19, 191, 211, 323, 3247, 3587, 3629, 4009, 40301, 61693, 68153, 685117, 765719, 13017223]

約数ペア:

[(1, 13017223), (17, 765719), (19, 685117), (191, 68153), (211, 61693), (323, 40301), (3247, 4009), (3587, 3629)]