27145004142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{63720667}}^1$

素因数の和:63720743

約数の個数: 16

約数和(自身を含む): 55054657152

約数和(自身を除く): 27909653010

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 63720667, 127441334, 191162001, 382324002, 4524167357, 9048334714, 13572502071, 27145004142]

約数ペア:

[(1, 27145004142), (2, 13572502071), (3, 9048334714), (6, 4524167357), (71, 382324002), (142, 191162001), (213, 127441334), (426, 63720667)]