4397277

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 6031872

約数和(自身を除く): 1634595

約数列:

[1, 3, 67, 131, 167, 201, 393, 501, 8777, 11189, 21877, 26331, 33567, 65631, 1465759, 4397277]

約数ペア:

[(1, 4397277), (3, 1465759), (67, 65631), (131, 33567), (167, 26331), (201, 21877), (393, 11189), (501, 8777)]