38017215

素因数分解:

$3^3\times 5^1\times {\mathrm{281609}}^1$

素因数の和:281623

約数の個数: 16

約数和(自身を含む): 67586400

約数和(自身を除く): 29569185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281609, 844827, 1408045, 2534481, 4224135, 7603443, 12672405, 38017215]

約数ペア:

[(1, 38017215), (3, 12672405), (5, 7603443), (9, 4224135), (15, 2534481), (27, 1408045), (45, 844827), (135, 281609)]