613382085

素因数分解:

$3^3\times 5^1\times {\mathrm{4543571}}^1$

素因数の和:4543585

約数の個数: 16

約数和(自身を含む): 1090457280

約数和(自身を除く): 477075195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4543571, 13630713, 22717855, 40892139, 68153565, 122676417, 204460695, 613382085]

約数ペア:

[(1, 613382085), (3, 204460695), (5, 122676417), (9, 68153565), (15, 40892139), (27, 22717855), (45, 13630713), (135, 4543571)]