27607677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12589}}^1$

素因数の和:12652

約数の個数: 16

約数和(自身を含む): 39885120

約数和(自身を除く): 12277443

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 12589, 37767, 214013, 541327, 642039, 1623981, 9202559, 27607677]

約数ペア:

[(1, 27607677), (3, 9202559), (17, 1623981), (43, 642039), (51, 541327), (129, 214013), (731, 37767), (2193, 12589)]