38128059

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 59481864

約数和(自身を除く): 21353805

約数列:

[1, 3, 9, 17, 51, 107, 137, 153, 289, 321, 411, 867, 963, 1233, 1819, 2329, 2601, 5457, 6987, 14659, 16371, 20961, 30923, 39593, 43977, 92769, 118779, 131931, 249203, 278307, 356337, 747609, 2242827, 4236451, 12709353, 38128059]

約数ペア:

[(1, 38128059), (3, 12709353), (9, 4236451), (17, 2242827), (51, 747609), (107, 356337), (137, 278307), (153, 249203), (289, 131931), (321, 118779), (411, 92769), (867, 43977), (963, 39593), (1233, 30923), (1819, 20961), (2329, 16371), (2601, 14659), (5457, 6987)]