42719265

素因数分解:

$3^3\times 5^1\times {\mathrm{316439}}^1$

素因数の和:316453

約数の個数: 16

約数和(自身を含む): 75945600

約数和(自身を除く): 33226335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 316439, 949317, 1582195, 2847951, 4746585, 8543853, 14239755, 42719265]

約数ペア:

[(1, 42719265), (3, 14239755), (5, 8543853), (9, 4746585), (15, 2847951), (27, 1582195), (45, 949317), (135, 316439)]