78826059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39631}}^1$

素因数の和:39667

約数の個数: 24

約数和(自身を含む): 129834432

約数和(自身を除く): 51008373

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 39631, 118893, 356679, 515203, 673727, 1545609, 2021181, 4636827, 6063543, 8758451, 26275353, 78826059]

約数ペア:

[(1, 78826059), (3, 26275353), (9, 8758451), (13, 6063543), (17, 4636827), (39, 2021181), (51, 1545609), (117, 673727), (153, 515203), (221, 356679), (663, 118893), (1989, 39631)]