276864121569

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1759}}^1\times {\mathrm{325877}}^1$

素因数の和:327669

約数の個数: 32

約数和(自身を含む): 440482775040

約数和(自身を除く): 163618653471

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1759, 5277, 12313, 36939, 40457, 121371, 283199, 325877, 849597, 977631, 2281139, 6843417, 7495171, 22485513, 52466197, 157398591, 573217643, 1719652929, 4012523501, 12037570503, 13184005789, 39552017367, 92288040523, 276864121569]

約数ペア:

[(1, 276864121569), (3, 92288040523), (7, 39552017367), (21, 13184005789), (23, 12037570503), (69, 4012523501), (161, 1719652929), (483, 573217643), (1759, 157398591), (5277, 52466197), (12313, 22485513), (36939, 7495171), (40457, 6843417), (121371, 2281139), (283199, 977631), (325877, 849597)]