54672813

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 88450908

約数和(自身を除く): 33778095

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 641, 729, 1053, 1923, 2187, 3159, 5769, 6561, 8333, 9477, 17307, 24999, 28431, 51921, 74997, 85293, 155763, 224991, 467289, 674973, 1401867, 2024919, 4205601, 6074757, 18224271, 54672813]

約数ペア:

[(1, 54672813), (3, 18224271), (9, 6074757), (13, 4205601), (27, 2024919), (39, 1401867), (81, 674973), (117, 467289), (243, 224991), (351, 155763), (641, 85293), (729, 74997), (1053, 51921), (1923, 28431), (2187, 24999), (3159, 17307), (5769, 9477), (6561, 8333)]