89354499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 136604160

約数和(自身を除く): 47249661

約数列:

[1, 3, 13, 17, 39, 51, 221, 307, 439, 663, 921, 1317, 3991, 5219, 5707, 7463, 11973, 15657, 17121, 22389, 67847, 97019, 134773, 203541, 291057, 404319, 1752049, 2291141, 5256147, 6873423, 29784833, 89354499]

約数ペア:

[(1, 89354499), (3, 29784833), (13, 6873423), (17, 5256147), (39, 2291141), (51, 1752049), (221, 404319), (307, 291057), (439, 203541), (663, 134773), (921, 97019), (1317, 67847), (3991, 22389), (5219, 17121), (5707, 15657), (7463, 11973)]