19083465

素因数分解:

$3^3\times 5^1\times {\mathrm{141359}}^1$

素因数の和:141373

約数の個数: 16

約数和(自身を含む): 33926400

約数和(自身を除く): 14842935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 141359, 424077, 706795, 1272231, 2120385, 3816693, 6361155, 19083465]

約数ペア:

[(1, 19083465), (3, 6361155), (5, 3816693), (9, 2120385), (15, 1272231), (27, 706795), (45, 424077), (135, 141359)]