19116135

素因数分解:

$3^3\times 5^1\times {\mathrm{141601}}^1$

素因数の和:141615

約数の個数: 16

約数和(自身を含む): 33984480

約数和(自身を除く): 14868345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 141601, 424803, 708005, 1274409, 2124015, 3823227, 6372045, 19116135]

約数ペア:

[(1, 19116135), (3, 6372045), (5, 3823227), (9, 2124015), (15, 1274409), (27, 708005), (45, 424803), (135, 141601)]