1125876678

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1\times {\mathrm{2161}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 2286392832

約数和(自身を除く): 1160516154

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1223, 2161, 2446, 3669, 4322, 6483, 7338, 12966, 86833, 153431, 173666, 260499, 306862, 460293, 520998, 920586, 2642903, 5285806, 7928709, 15857418, 187646113, 375292226, 562938339, 1125876678]

約数ペア:

[(1, 1125876678), (2, 562938339), (3, 375292226), (6, 187646113), (71, 15857418), (142, 7928709), (213, 5285806), (426, 2642903), (1223, 920586), (2161, 520998), (2446, 460293), (3669, 306862), (4322, 260499), (6483, 173666), (7338, 153431), (12966, 86833)]