551412147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{34739}}^1$

素因数の和:34803

約数の個数: 32

約数和(自身を含む): 887120640

約数和(自身を除く): 335708493

約数列:

[1, 3, 11, 13, 33, 37, 39, 111, 143, 407, 429, 481, 1221, 1443, 5291, 15873, 34739, 104217, 382129, 451607, 1146387, 1285343, 1354821, 3856029, 4967677, 14138773, 14903031, 16709459, 42416319, 50128377, 183804049, 551412147]

約数ペア:

[(1, 551412147), (3, 183804049), (11, 50128377), (13, 42416319), (33, 16709459), (37, 14903031), (39, 14138773), (111, 4967677), (143, 3856029), (407, 1354821), (429, 1285343), (481, 1146387), (1221, 451607), (1443, 382129), (5291, 104217), (15873, 34739)]