27097945

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7103}}^1$

素因数の和:7224

約数の個数: 16

約数和(自身を含む): 37509120

約数和(自身を除く): 10411175

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 7103, 35515, 49721, 248605, 774227, 3871135, 5419589, 27097945]

約数ペア:

[(1, 27097945), (5, 5419589), (7, 3871135), (35, 774227), (109, 248605), (545, 49721), (763, 35515), (3815, 7103)]