27682395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141961}}^1$

素因数の和:141982

約数の個数: 16

約数和(自身を含む): 47699232

約数和(自身を除く): 20016837

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 141961, 425883, 709805, 1845493, 2129415, 5536479, 9227465, 27682395]

約数ペア:

[(1, 27682395), (3, 9227465), (5, 5536479), (13, 2129415), (15, 1845493), (39, 709805), (65, 425883), (195, 141961)]