38267559

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 64555920

約数和(自身を除く): 26288361

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1481, 2349, 2871, 4443, 8613, 13329, 16291, 25839, 39987, 42949, 48873, 119961, 128847, 146619, 386541, 439857, 472439, 1159623, 1319571, 1417317, 3478869, 4251951, 12755853, 38267559]

約数ペア:

[(1, 38267559), (3, 12755853), (9, 4251951), (11, 3478869), (27, 1417317), (29, 1319571), (33, 1159623), (81, 472439), (87, 439857), (99, 386541), (261, 146619), (297, 128847), (319, 119961), (783, 48873), (891, 42949), (957, 39987), (1481, 25839), (2349, 16291), (2871, 13329), (4443, 8613)]