27885631199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{74287}}^1$

素因数の和:74686

約数の個数: 16

約数和(自身を含む): 30038501376

約数和(自身を除く): 2152870177

約数列:

[1, 17, 71, 311, 1207, 5287, 22081, 74287, 375377, 1262879, 5274377, 23103257, 89664409, 392755369, 1640331247, 27885631199]

約数ペア:

[(1, 27885631199), (17, 1640331247), (71, 392755369), (311, 89664409), (1207, 23103257), (5287, 5274377), (22081, 1262879), (74287, 375377)]