89862345

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6221}}^1$

素因数の和:6342

約数の個数: 32

約数和(自身を含む): 161274240

約数和(自身を除く): 71411895

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4815, 6221, 14445, 18663, 31105, 55989, 93315, 167967, 279945, 665647, 839835, 1996941, 3328235, 5990823, 9984705, 17972469, 29954115, 89862345]

約数ペア:

[(1, 89862345), (3, 29954115), (5, 17972469), (9, 9984705), (15, 5990823), (27, 3328235), (45, 1996941), (107, 839835), (135, 665647), (321, 279945), (535, 167967), (963, 93315), (1605, 55989), (2889, 31105), (4815, 18663), (6221, 14445)]