393670394997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1\times {\mathrm{111863}}^1$

素因数の和:114193

約数の個数: 32

約数和(自身を含む): 585057669120

約数和(自身を除く): 191387274123

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2269, 6807, 24959, 74877, 106643, 111863, 319929, 335589, 1173073, 1230493, 3519219, 3691479, 5257561, 15772683, 57833171, 173499513, 253817147, 761451441, 2791988617, 8375965851, 11929405909, 35788217727, 131223464999, 393670394997]

約数ペア:

[(1, 393670394997), (3, 131223464999), (11, 35788217727), (33, 11929405909), (47, 8375965851), (141, 2791988617), (517, 761451441), (1551, 253817147), (2269, 173499513), (6807, 57833171), (24959, 15772683), (74877, 5257561), (106643, 3691479), (111863, 3519219), (319929, 1230493), (335589, 1173073)]