827798901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{51203}}^1$

素因数の和:51540

約数の個数: 16

約数和(自身を含む): 1172366784

約数和(自身を除く): 344567883

約数列:

[1, 3, 17, 51, 317, 951, 5389, 16167, 51203, 153609, 870451, 2611353, 16231351, 48694053, 275932967, 827798901]

約数ペア:

[(1, 827798901), (3, 275932967), (17, 48694053), (51, 16231351), (317, 2611353), (951, 870451), (5389, 153609), (16167, 51203)]