127089045

素因数分解:

$3^2\times 5^1\times {\mathrm{2824201}}^1$

素因数の和:2824212

約数の個数: 12

約数和(自身を含む): 220287756

約数和(自身を除く): 93198711

約数列:

[1, 3, 5, 9, 15, 45, 2824201, 8472603, 14121005, 25417809, 42363015, 127089045]

約数ペア:

[(1, 127089045), (3, 42363015), (5, 25417809), (9, 14121005), (15, 8472603), (45, 2824201)]