78055533

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1693

約数の個数: 24

約数和(自身を含む): 116609688

約数和(自身を除く): 38554155

約数列:

[1, 3, 9, 37, 111, 157, 333, 471, 1413, 1493, 4479, 5809, 13437, 17427, 52281, 55241, 165723, 234401, 497169, 703203, 2109609, 8672837, 26018511, 78055533]

約数ペア:

[(1, 78055533), (3, 26018511), (9, 8672837), (37, 2109609), (111, 703203), (157, 497169), (333, 234401), (471, 165723), (1413, 55241), (1493, 52281), (4479, 17427), (5809, 13437)]