13821495

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5869}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 22259040

約数和(自身を除く): 8437545

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 5869, 17607, 29345, 88035, 921433, 2764299, 4607165, 13821495]

約数ペア:

[(1, 13821495), (3, 4607165), (5, 2764299), (15, 921433), (157, 88035), (471, 29345), (785, 17607), (2355, 5869)]