17223063

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2113}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 28412160

約数和(自身を除く): 11189097

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2113, 2717, 6339, 8151, 23243, 27469, 40147, 69729, 82407, 120441, 302159, 441617, 521911, 906477, 1324851, 1565733, 5741021, 17223063]

約数ペア:

[(1, 17223063), (3, 5741021), (11, 1565733), (13, 1324851), (19, 906477), (33, 521911), (39, 441617), (57, 302159), (143, 120441), (209, 82407), (247, 69729), (429, 40147), (627, 27469), (741, 23243), (2113, 8151), (2717, 6339)]