25654595913

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{13879}}^1$

素因数の和:14418

約数の個数: 32

約数和(自身を含む): 38304358400

約数和(自身を除く): 12649762487

約数列:

[1, 3, 9, 27, 223, 307, 669, 921, 2007, 2763, 6021, 8289, 13879, 41637, 68461, 124911, 205383, 374733, 616149, 1848447, 3095017, 4260853, 9285051, 12782559, 27855153, 38347677, 83565459, 115043031, 950170219, 2850510657, 8551531971, 25654595913]

約数ペア:

[(1, 25654595913), (3, 8551531971), (9, 2850510657), (27, 950170219), (223, 115043031), (307, 83565459), (669, 38347677), (921, 27855153), (2007, 12782559), (2763, 9285051), (6021, 4260853), (8289, 3095017), (13879, 1848447), (41637, 616149), (68461, 374733), (124911, 205383)]