738378045

素因数分解:

$3^3\times 5^1\times {\mathrm{5469467}}^1$

素因数の和:5469481

約数の個数: 16

約数和(自身を含む): 1312672320

約数和(自身を除く): 574294275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5469467, 16408401, 27347335, 49225203, 82042005, 147675609, 246126015, 738378045]

約数ペア:

[(1, 738378045), (3, 246126015), (5, 147675609), (9, 82042005), (15, 49225203), (27, 27347335), (45, 16408401), (135, 5469467)]