189527521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1171}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 205221888

約数和(自身を除く): 15694367

約数列:

[1, 23, 31, 227, 713, 1171, 5221, 7037, 26933, 36301, 161851, 265817, 834923, 6113791, 8240327, 189527521]

約数ペア:

[(1, 189527521), (23, 8240327), (31, 6113791), (227, 834923), (713, 265817), (1171, 161851), (5221, 36301), (7037, 26933)]