25364241

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13883}}^1$

素因数の和:13925

約数の個数: 24

約数和(自身を含む): 43318080

約数和(自身を除く): 17953839

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 13883, 41649, 97181, 124947, 291543, 402607, 874629, 1207821, 2818249, 3623463, 8454747, 25364241]

約数ペア:

[(1, 25364241), (3, 8454747), (7, 3623463), (9, 2818249), (21, 1207821), (29, 874629), (63, 402607), (87, 291543), (203, 124947), (261, 97181), (609, 41649), (1827, 13883)]