204059523

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{1487}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 274982400

約数和(自身を除く): 70922877

約数列:

[1, 3, 149, 307, 447, 921, 1487, 4461, 45743, 137229, 221563, 456509, 664689, 1369527, 68019841, 204059523]

約数ペア:

[(1, 204059523), (3, 68019841), (149, 1369527), (307, 664689), (447, 456509), (921, 221563), (1487, 137229), (4461, 45743)]