83991465

素因数分解:

$3^3\times 5^1\times {\mathrm{622159}}^1$

素因数の和:622173

約数の個数: 16

約数和(自身を含む): 149318400

約数和(自身を除く): 65326935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 622159, 1866477, 3110795, 5599431, 9332385, 16798293, 27997155, 83991465]

約数ペア:

[(1, 83991465), (3, 27997155), (5, 16798293), (9, 9332385), (15, 5599431), (27, 3110795), (45, 1866477), (135, 622159)]