229980921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{29027}}^1$

素因数の和:29188

約数の個数: 16

約数和(自身を含む): 325113600

約数和(自身を除く): 95132679

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 29027, 87081, 551513, 1654539, 4034753, 12104259, 76660307, 229980921]

約数ペア:

[(1, 229980921), (3, 76660307), (19, 12104259), (57, 4034753), (139, 1654539), (417, 551513), (2641, 87081), (7923, 29027)]