54409191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27191}}^1$

素因数の和:27246

約数の個数: 16

約数和(自身を含む): 78312960

約数和(自身を除く): 23903769

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 27191, 81573, 625393, 788539, 1876179, 2365617, 18136397, 54409191]

約数ペア:

[(1, 54409191), (3, 18136397), (23, 2365617), (29, 1876179), (69, 788539), (87, 625393), (667, 81573), (2001, 27191)]