8905014747

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{1051}}^1\times {\mathrm{2879}}^1$

素因数の和:4048

約数の個数: 32

約数和(自身を含む): 13330944000

約数和(自身を除く): 4425929253

約数列:

[1, 3, 9, 27, 109, 327, 981, 1051, 2879, 2943, 3153, 8637, 9459, 25911, 28377, 77733, 114559, 313811, 343677, 941433, 1031031, 2824299, 3025829, 3093093, 8472897, 9077487, 27232461, 81697383, 329815361, 989446083, 2968338249, 8905014747]

約数ペア:

[(1, 8905014747), (3, 2968338249), (9, 989446083), (27, 329815361), (109, 81697383), (327, 27232461), (981, 9077487), (1051, 8472897), (2879, 3093093), (2943, 3025829), (3153, 2824299), (8637, 1031031), (9459, 941433), (25911, 343677), (28377, 313811), (77733, 114559)]