207350337

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3824

約数の個数: 16

約数和(自身を含む): 280526400

約数和(自身を除く): 73176063

約数列:

[1, 3, 131, 149, 393, 447, 3541, 10623, 19519, 58557, 463871, 527609, 1391613, 1582827, 69116779, 207350337]

約数ペア:

[(1, 207350337), (3, 69116779), (131, 1582827), (149, 1391613), (393, 527609), (447, 463871), (3541, 58557), (10623, 19519)]