205714095

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{90823}}^1$

素因数の和:90982

約数の個数: 16

約数和(自身を含む): 331325952

約数和(自身を除く): 125611857

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 90823, 272469, 454115, 1362345, 13714273, 41142819, 68571365, 205714095]

約数ペア:

[(1, 205714095), (3, 68571365), (5, 41142819), (15, 13714273), (151, 1362345), (453, 454115), (755, 272469), (2265, 90823)]