2923277

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 3551232

約数和(自身を除く): 627955

約数列:

[1, 7, 23, 67, 161, 271, 469, 1541, 1897, 6233, 10787, 18157, 43631, 127099, 417611, 2923277]

約数ペア:

[(1, 2923277), (7, 417611), (23, 127099), (67, 43631), (161, 18157), (271, 10787), (469, 6233), (1541, 1897)]