281330832042

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{400756171}}^1$

素因数の和:400756195

約数の個数: 32

約数和(自身を含む): 673270368960

約数和(自身を除く): 391939536918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 400756171, 801512342, 1202268513, 2404537026, 3606805539, 5209830223, 7213611078, 10419660446, 10820416617, 15629490669, 21640833234, 31258981338, 46888472007, 93776944014, 140665416021, 281330832042]

約数ペア:

[(1, 281330832042), (2, 140665416021), (3, 93776944014), (6, 46888472007), (9, 31258981338), (13, 21640833234), (18, 15629490669), (26, 10820416617), (27, 10419660446), (39, 7213611078), (54, 5209830223), (78, 3606805539), (117, 2404537026), (234, 1202268513), (351, 801512342), (702, 400756171)]