27706821

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14683}}^1$

素因数の和:14740

約数の個数: 16

約数和(自身を含む): 40175424

約数和(自身を除く): 12468603

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 14683, 44049, 249611, 543271, 748833, 1629813, 9235607, 27706821]

約数ペア:

[(1, 27706821), (3, 9235607), (17, 1629813), (37, 748833), (51, 543271), (111, 249611), (629, 44049), (1887, 14683)]