133614981

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{215161}}^1$

素因数の和:215193

約数の個数: 16

約数和(自身を含む): 206555520

約数和(自身を除く): 72940539

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 215161, 645483, 1936449, 4948703, 5809347, 14846109, 44538327, 133614981]

約数ペア:

[(1, 133614981), (3, 44538327), (9, 14846109), (23, 5809347), (27, 4948703), (69, 1936449), (207, 645483), (621, 215161)]