27630915

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141697}}^1$

素因数の和:141718

約数の個数: 16

約数和(自身を含む): 47610528

約数和(自身を除く): 19979613

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 141697, 425091, 708485, 1842061, 2125455, 5526183, 9210305, 27630915]

約数ペア:

[(1, 27630915), (3, 9210305), (5, 5526183), (13, 2125455), (15, 1842061), (39, 708485), (65, 425091), (195, 141697)]