669352611

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{6079}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 955678720

約数和(自身を除く): 286326109

約数列:

[1, 3, 17, 51, 127, 289, 381, 867, 2159, 6079, 6477, 18237, 36703, 103343, 110109, 310029, 772033, 1756831, 2316099, 5270493, 13124561, 39373683, 223117537, 669352611]

約数ペア:

[(1, 669352611), (3, 223117537), (17, 39373683), (51, 13124561), (127, 5270493), (289, 2316099), (381, 1756831), (867, 772033), (2159, 310029), (6079, 110109), (6477, 103343), (18237, 36703)]