39080289

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1163}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 54531072

約数和(自身を除く): 15450783

約数列:

[1, 3, 23, 69, 487, 1163, 1461, 3489, 11201, 26749, 33603, 80247, 566381, 1699143, 13026763, 39080289]

約数ペア:

[(1, 39080289), (3, 13026763), (23, 1699143), (69, 566381), (487, 80247), (1163, 33603), (1461, 26749), (3489, 11201)]