133904367

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3037}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 209986560

約数和(自身を除く): 76082193

約数列:

[1, 3, 9, 23, 27, 69, 71, 207, 213, 621, 639, 1633, 1917, 3037, 4899, 9111, 14697, 27333, 44091, 69851, 81999, 209553, 215627, 628659, 646881, 1885977, 1940643, 4959421, 5821929, 14878263, 44634789, 133904367]

約数ペア:

[(1, 133904367), (3, 44634789), (9, 14878263), (23, 5821929), (27, 4959421), (69, 1940643), (71, 1885977), (207, 646881), (213, 628659), (621, 215627), (639, 209553), (1633, 81999), (1917, 69851), (3037, 44091), (4899, 27333), (9111, 14697)]