90216849

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 121520000

約数和(自身を除く): 31303151

約数列:

[1, 3, 199, 349, 433, 597, 1047, 1299, 69451, 86167, 151117, 208353, 258501, 453351, 30072283, 90216849]

約数ペア:

[(1, 90216849), (3, 30072283), (199, 453351), (349, 258501), (433, 208353), (597, 151117), (1047, 86167), (1299, 69451)]