108996945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{427439}}^1$

素因数の和:427464

約数の個数: 16

約数和(自身を含む): 184654080

約数和(自身を除く): 75657135

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 427439, 1282317, 2137195, 6411585, 7266463, 21799389, 36332315, 108996945]

約数ペア:

[(1, 108996945), (3, 36332315), (5, 21799389), (15, 7266463), (17, 6411585), (51, 2137195), (85, 1282317), (255, 427439)]