168980433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{7621}}^1$

素因数の和:8032

約数の個数: 16

約数和(自身を含む): 237806400

約数和(自身を除く): 68825967

約数列:

[1, 3, 19, 57, 389, 1167, 7391, 7621, 22173, 22863, 144799, 434397, 2964569, 8893707, 56326811, 168980433]

約数ペア:

[(1, 168980433), (3, 56326811), (19, 8893707), (57, 2964569), (389, 434397), (1167, 144799), (7391, 22863), (7621, 22173)]