315290534142

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{491106751}}^1$

素因数の和:491106863

約数の個数: 16

約数和(自身を含む): 636474350592

約数和(自身を除く): 321183816450

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 491106751, 982213502, 1473320253, 2946640506, 52548422357, 105096844714, 157645267071, 315290534142]

約数ペア:

[(1, 315290534142), (2, 157645267071), (3, 105096844714), (6, 52548422357), (107, 2946640506), (214, 1473320253), (321, 982213502), (642, 491106751)]