268877277

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3457

約数の個数: 24

約数和(自身を含む): 396676800

約数和(自身を除く): 127799523

約数列:

[1, 3, 9, 89, 103, 267, 309, 801, 927, 3259, 9167, 9777, 27501, 29331, 82503, 290051, 335677, 870153, 1007031, 2610459, 3021093, 29875253, 89625759, 268877277]

約数ペア:

[(1, 268877277), (3, 89625759), (9, 29875253), (89, 3021093), (103, 2610459), (267, 1007031), (309, 870153), (801, 335677), (927, 290051), (3259, 82503), (9167, 29331), (9777, 27501)]