81058305

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{146051}}^1$

素因数の和:146096

約数の個数: 16

約数和(自身を含む): 133199424

約数和(自身を除く): 52141119

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 146051, 438153, 730255, 2190765, 5403887, 16211661, 27019435, 81058305]

約数ペア:

[(1, 81058305), (3, 27019435), (5, 16211661), (15, 5403887), (37, 2190765), (111, 730255), (185, 438153), (555, 146051)]