19149135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44021}}^1$

素因数の和:44058

約数の個数: 16

約数和(自身を含む): 31695840

約数和(自身を除く): 12546705

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 44021, 132063, 220105, 660315, 1276609, 3829827, 6383045, 19149135]

約数ペア:

[(1, 19149135), (3, 6383045), (5, 3829827), (15, 1276609), (29, 660315), (87, 220105), (145, 132063), (435, 44021)]