89664069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 138830976

約数和(自身を除く): 49166907

約数列:

[1, 3, 11, 17, 33, 51, 187, 277, 561, 577, 831, 1731, 3047, 4709, 6347, 9141, 9809, 14127, 19041, 29427, 51799, 107899, 155397, 159829, 323697, 479487, 1758119, 2717093, 5274357, 8151279, 29888023, 89664069]

約数ペア:

[(1, 89664069), (3, 29888023), (11, 8151279), (17, 5274357), (33, 2717093), (51, 1758119), (187, 479487), (277, 323697), (561, 159829), (577, 155397), (831, 107899), (1731, 51799), (3047, 29427), (4709, 19041), (6347, 14127), (9141, 9809)]