27281617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4008

約数の個数: 16

約数和(自身を含む): 32372352

約数和(自身を除く): 5090735

約数列:

[1, 11, 17, 37, 187, 407, 629, 3943, 6919, 43373, 67031, 145891, 737341, 1604801, 2480147, 27281617]

約数ペア:

[(1, 27281617), (11, 2480147), (17, 1604801), (37, 737341), (187, 145891), (407, 67031), (629, 43373), (3943, 6919)]