38886309

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56113}}^1$

素因数の和:56137

約数の個数: 24

約数和(自身を含む): 70030272

約数和(自身を除く): 31143963

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 56113, 168339, 392791, 505017, 617243, 1178373, 1851729, 3535119, 4320701, 5555187, 12962103, 38886309]

約数ペア:

[(1, 38886309), (3, 12962103), (7, 5555187), (9, 4320701), (11, 3535119), (21, 1851729), (33, 1178373), (63, 617243), (77, 505017), (99, 392791), (231, 168339), (693, 56113)]