827203

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 16

約数和(自身を含む): 997920

約数和(自身を除く): 170717

約数列:

[1, 13, 17, 19, 197, 221, 247, 323, 2561, 3349, 3743, 4199, 43537, 48659, 63631, 827203]

約数ペア:

[(1, 827203), (13, 63631), (17, 48659), (19, 43537), (197, 4199), (221, 3743), (247, 3349), (323, 2561)]