313225199883

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{106430581}}^1$

素因数の和:106430699

約数の個数: 16

約数和(自身を含む): 468294560800

約数和(自身を除く): 155069360917

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 106430581, 319291743, 957875229, 2873625687, 11600933329, 34802799987, 104408399961, 313225199883]

約数ペア:

[(1, 313225199883), (3, 104408399961), (9, 34802799987), (27, 11600933329), (109, 2873625687), (327, 957875229), (981, 319291743), (2943, 106430581)]