11427129

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{587}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 19568640

約数和(自身を除く): 8141511

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 587, 721, 927, 1761, 2163, 2781, 4109, 5283, 6489, 12327, 15849, 19467, 36981, 60461, 110943, 181383, 423227, 544149, 1269681, 1632447, 3809043, 11427129]

約数ペア:

[(1, 11427129), (3, 3809043), (7, 1632447), (9, 1269681), (21, 544149), (27, 423227), (63, 181383), (103, 110943), (189, 60461), (309, 36981), (587, 19467), (721, 15849), (927, 12327), (1761, 6489), (2163, 5283), (2781, 4109)]