219002509251

素因数分解:

$3^2\times {\mathrm{69337}}^1\times {\mathrm{350947}}^1$

素因数の和:420290

約数の個数: 12

約数和(自身を含む): 316342421512

約数和(自身を除く): 97339912261

約数列:

[1, 3, 9, 69337, 208011, 350947, 624033, 1052841, 3158523, 24333612139, 73000836417, 219002509251]

約数ペア:

[(1, 219002509251), (3, 73000836417), (9, 24333612139), (69337, 3158523), (208011, 1052841), (350947, 624033)]