38449737

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 57844800

約数和(自身を除く): 19395063

約数列:

[1, 3, 9, 29, 87, 179, 261, 537, 823, 1611, 2469, 5191, 7407, 15573, 23867, 46719, 71601, 147317, 214803, 441951, 1325853, 4272193, 12816579, 38449737]

約数ペア:

[(1, 38449737), (3, 12816579), (9, 4272193), (29, 1325853), (87, 441951), (179, 214803), (261, 147317), (537, 71601), (823, 46719), (1611, 23867), (2469, 15573), (5191, 7407)]