2979045

素因数分解:

$3^3\times 5^1\times {\mathrm{22067}}^1$

素因数の和:22081

約数の個数: 16

約数和(自身を含む): 5296320

約数和(自身を除く): 2317275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 22067, 66201, 110335, 198603, 331005, 595809, 993015, 2979045]

約数ペア:

[(1, 2979045), (3, 993015), (5, 595809), (9, 331005), (15, 198603), (27, 110335), (45, 66201), (135, 22067)]