27015225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15661}}^1$

素因数の和:15697

約数の個数: 24

約数和(自身を含む): 46610112

約数和(自身を除く): 19594887

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 15661, 46983, 78305, 234915, 360203, 391525, 1080609, 1174575, 1801015, 5403045, 9005075, 27015225]

約数ペア:

[(1, 27015225), (3, 9005075), (5, 5403045), (15, 1801015), (23, 1174575), (25, 1080609), (69, 391525), (75, 360203), (115, 234915), (345, 78305), (575, 46983), (1725, 15661)]