201773327

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{132833}}^1$

素因数の和:132878

約数の個数: 12

約数和(自身を含む): 242289216

約数和(自身を除く): 40515889

約数列:

[1, 7, 31, 49, 217, 1519, 132833, 929831, 4117823, 6508817, 28824761, 201773327]

約数ペア:

[(1, 201773327), (7, 28824761), (31, 6508817), (49, 4117823), (217, 929831), (1519, 132833)]