137961197

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{809}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 155131200

約数和(自身を除く): 17170003

約数列:

[1, 11, 37, 407, 419, 809, 4609, 8899, 15503, 29933, 170533, 329263, 338971, 3728681, 12541927, 137961197]

約数ペア:

[(1, 137961197), (11, 12541927), (37, 3728681), (407, 338971), (419, 329263), (809, 170533), (4609, 29933), (8899, 15503)]