12303792945

素因数分解:

$3^3\times 5^1\times {\mathrm{91139207}}^1$

素因数の和:91139221

約数の個数: 16

約数和(自身を含む): 21873409920

約数和(自身を除く): 9569616975

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 91139207, 273417621, 455696035, 820252863, 1367088105, 2460758589, 4101264315, 12303792945]

約数ペア:

[(1, 12303792945), (3, 4101264315), (5, 2460758589), (9, 1367088105), (15, 820252863), (27, 455696035), (45, 273417621), (135, 91139207)]