118045215

素因数分解:

$3^3\times 5^1\times {\mathrm{874409}}^1$

素因数の和:874423

約数の個数: 16

約数和(自身を含む): 209858400

約数和(自身を除く): 91813185

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 874409, 2623227, 4372045, 7869681, 13116135, 23609043, 39348405, 118045215]

約数ペア:

[(1, 118045215), (3, 39348405), (5, 23609043), (9, 13116135), (15, 7869681), (27, 4372045), (45, 2623227), (135, 874409)]