27928173

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{102301}}^1$

素因数の和:102324

約数の個数: 16

約数和(自身を含む): 45831296

約数和(自身を除く): 17903123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 102301, 306903, 716107, 1329913, 2148321, 3989739, 9309391, 27928173]

約数ペア:

[(1, 27928173), (3, 9309391), (7, 3989739), (13, 2148321), (21, 1329913), (39, 716107), (91, 306903), (273, 102301)]