1355981985

素因数分解:

$3^3\times 5^1\times {\mathrm{10044311}}^1$

素因数の和:10044325

約数の個数: 16

約数和(自身を含む): 2410634880

約数和(自身を除く): 1054652895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 10044311, 30132933, 50221555, 90398799, 150664665, 271196397, 451993995, 1355981985]

約数ペア:

[(1, 1355981985), (3, 451993995), (5, 271196397), (9, 150664665), (15, 90398799), (27, 50221555), (45, 30132933), (135, 10044311)]