316954247

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2729}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 337777440

約数和(自身を除く): 20823193

約数列:

[1, 37, 43, 73, 1591, 2701, 2729, 3139, 100973, 116143, 117347, 199217, 4341839, 7371029, 8566331, 316954247]

約数ペア:

[(1, 316954247), (37, 8566331), (43, 7371029), (73, 4341839), (1591, 199217), (2701, 117347), (2729, 116143), (3139, 100973)]