27401073

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{56731}}^1$

素因数の和:56764

約数の個数: 16

約数和(自身を含む): 43570176

約数和(自身を除く): 16169103

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 56731, 170193, 397117, 1191351, 1304813, 3914439, 9133691, 27401073]

約数ペア:

[(1, 27401073), (3, 9133691), (7, 3914439), (21, 1304813), (23, 1191351), (69, 397117), (161, 170193), (483, 56731)]