39670065

素因数分解:

$3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1087}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 68909568

約数和(自身を除く): 29239503

約数列:

[1, 3, 5, 9, 15, 45, 811, 1087, 2433, 3261, 4055, 5435, 7299, 9783, 12165, 16305, 36495, 48915, 881557, 2644671, 4407785, 7934013, 13223355, 39670065]

約数ペア:

[(1, 39670065), (3, 13223355), (5, 7934013), (9, 4407785), (15, 2644671), (45, 881557), (811, 48915), (1087, 36495), (2433, 16305), (3261, 12165), (4055, 9783), (5435, 7299)]