79793883

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{491}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 127841280

約数和(自身を除く): 48047397

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 463, 491, 1389, 1473, 4167, 4419, 6019, 6383, 12501, 13257, 18057, 19149, 54171, 57447, 162513, 172341, 227333, 681999, 2045997, 2955329, 6137991, 8865987, 26597961, 79793883]

約数ペア:

[(1, 79793883), (3, 26597961), (9, 8865987), (13, 6137991), (27, 2955329), (39, 2045997), (117, 681999), (351, 227333), (463, 172341), (491, 162513), (1389, 57447), (1473, 54171), (4167, 19149), (4419, 18057), (6019, 13257), (6383, 12501)]