42542463

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1619}}^1$

素因数の和:2102

約数の個数: 16

約数和(自身を含む): 59875200

約数和(自身を除く): 17332737

約数列:

[1, 3, 19, 57, 461, 1383, 1619, 4857, 8759, 26277, 30761, 92283, 746359, 2239077, 14180821, 42542463]

約数ペア:

[(1, 42542463), (3, 14180821), (19, 2239077), (57, 746359), (461, 92283), (1383, 30761), (1619, 26277), (4857, 8759)]