83540691

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 36

約数和(自身を含む): 134460144

約数和(自身を除く): 50919453

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 743, 961, 1209, 2229, 2883, 3627, 6687, 8649, 9659, 12493, 23033, 28977, 37479, 69099, 86931, 112437, 207297, 299429, 714023, 898287, 2142069, 2694861, 6426207, 9282299, 27846897, 83540691]

約数ペア:

[(1, 83540691), (3, 27846897), (9, 9282299), (13, 6426207), (31, 2694861), (39, 2142069), (93, 898287), (117, 714023), (279, 299429), (403, 207297), (743, 112437), (961, 86931), (1209, 69099), (2229, 37479), (2883, 28977), (3627, 23033), (6687, 12493), (8649, 9659)]