27131514

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{63689}}^1$

素因数の和:63765

約数の個数: 16

約数和(自身を含む): 55028160

約数和(自身を除く): 27896646

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 63689, 127378, 191067, 382134, 4521919, 9043838, 13565757, 27131514]

約数ペア:

[(1, 27131514), (2, 13565757), (3, 9043838), (6, 4521919), (71, 382134), (142, 191067), (213, 127378), (426, 63689)]