76804929

素因数分解:

$3^4\times {\mathrm{17}}^3\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 40

約数和(自身を含む): 122534280

約数和(自身を除く): 45729351

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 193, 289, 459, 579, 867, 1377, 1737, 2601, 3281, 4913, 5211, 7803, 9843, 14739, 15633, 23409, 29529, 44217, 55777, 88587, 132651, 167331, 265761, 397953, 501993, 948209, 1505979, 2844627, 4517937, 8533881, 25601643, 76804929]

約数ペア:

[(1, 76804929), (3, 25601643), (9, 8533881), (17, 4517937), (27, 2844627), (51, 1505979), (81, 948209), (153, 501993), (193, 397953), (289, 265761), (459, 167331), (579, 132651), (867, 88587), (1377, 55777), (1737, 44217), (2601, 29529), (3281, 23409), (4913, 15633), (5211, 14739), (7803, 9843)]