210712151

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4019}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 235250400

約数和(自身を除く): 24538249

約数列:

[1, 13, 37, 109, 481, 1417, 4019, 4033, 52247, 52429, 148703, 438071, 1933139, 5694923, 16208627, 210712151]

約数ペア:

[(1, 210712151), (13, 16208627), (37, 5694923), (109, 1933139), (481, 438071), (1417, 148703), (4019, 52429), (4033, 52247)]