127647366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{276293}}^1$

素因数の和:276316

約数の個数: 32

約数和(自身を含む): 318290688

約数和(自身を除く): 190643322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 276293, 552586, 828879, 1657758, 1934051, 3039223, 3868102, 5802153, 6078446, 9117669, 11604306, 18235338, 21274561, 42549122, 63823683, 127647366]

約数ペア:

[(1, 127647366), (2, 63823683), (3, 42549122), (6, 21274561), (7, 18235338), (11, 11604306), (14, 9117669), (21, 6078446), (22, 5802153), (33, 3868102), (42, 3039223), (66, 1934051), (77, 1657758), (154, 828879), (231, 552586), (462, 276293)]