111906171

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1511}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 179504640

約数和(自身を除く): 67598469

約数列:

[1, 3, 9, 13, 27, 39, 117, 211, 351, 633, 1511, 1899, 2743, 4533, 5697, 8229, 13599, 19643, 24687, 40797, 58929, 74061, 176787, 318821, 530361, 956463, 2869389, 4144673, 8608167, 12434019, 37302057, 111906171]

約数ペア:

[(1, 111906171), (3, 37302057), (9, 12434019), (13, 8608167), (27, 4144673), (39, 2869389), (117, 956463), (211, 530361), (351, 318821), (633, 176787), (1511, 74061), (1899, 58929), (2743, 40797), (4533, 24687), (5697, 19643), (8229, 13599)]