133670277

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1663}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 214323200

約数和(自身を除く): 80652923

約数列:

[1, 3, 9, 13, 27, 39, 117, 229, 351, 687, 1663, 2061, 2977, 4989, 6183, 8931, 14967, 21619, 26793, 44901, 64857, 80379, 194571, 380827, 583713, 1142481, 3427443, 4950751, 10282329, 14852253, 44556759, 133670277]

約数ペア:

[(1, 133670277), (3, 44556759), (9, 14852253), (13, 10282329), (27, 4950751), (39, 3427443), (117, 1142481), (229, 583713), (351, 380827), (687, 194571), (1663, 80379), (2061, 64857), (2977, 44901), (4989, 26793), (6183, 21619), (8931, 14967)]