393304461

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{36007}}^1$

素因数の和:36352

約数の個数: 16

約数和(自身を含む): 573823488

約数和(自身を除く): 180519027

約数列:

[1, 3, 11, 33, 331, 993, 3641, 10923, 36007, 108021, 396077, 1188231, 11918317, 35754951, 131101487, 393304461]

約数ペア:

[(1, 393304461), (3, 131101487), (11, 35754951), (33, 11918317), (331, 1188231), (993, 396077), (3641, 108021), (10923, 36007)]