201229041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{3331}}^1$

素因数の和:4896

約数の個数: 16

約数和(自身を含む): 289217600

約数和(自身を除く): 87988559

約数列:

[1, 3, 13, 39, 1549, 3331, 4647, 9993, 20137, 43303, 60411, 129909, 5159719, 15479157, 67076347, 201229041]

約数ペア:

[(1, 201229041), (3, 67076347), (13, 15479157), (39, 5159719), (1549, 129909), (3331, 60411), (4647, 43303), (9993, 20137)]