127242366

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{298691}}^1$

素因数の和:298767

約数の個数: 16

約数和(自身を含む): 258069888

約数和(自身を除く): 130827522

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 298691, 597382, 896073, 1792146, 21207061, 42414122, 63621183, 127242366]

約数ペア:

[(1, 127242366), (2, 63621183), (3, 42414122), (6, 21207061), (71, 1792146), (142, 896073), (213, 597382), (426, 298691)]