136680405

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{246271}}^1$

素因数の和:246316

約数の個数: 16

約数和(自身を含む): 224600064

約数和(自身を除く): 87919659

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 246271, 738813, 1231355, 3694065, 9112027, 27336081, 45560135, 136680405]

約数ペア:

[(1, 136680405), (3, 45560135), (5, 27336081), (15, 9112027), (37, 3694065), (111, 1231355), (185, 738813), (555, 246271)]