831330269

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{372293}}^1$

素因数の和:372340

約数の個数: 16

約数和(自身を含む): 1072206720

約数和(自身を除く): 240876451

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 372293, 2606051, 4095223, 10796497, 28666561, 75575479, 118761467, 831330269]

約数ペア:

[(1, 831330269), (7, 118761467), (11, 75575479), (29, 28666561), (77, 10796497), (203, 4095223), (319, 2606051), (2233, 372293)]