72726291

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12451}}^1$

素因数の和:12527

約数の個数: 24

約数和(自身を含む): 116550720

約数和(自身を除く): 43824429

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 12451, 37353, 112059, 136961, 410883, 734609, 1232649, 2203827, 6611481, 8080699, 24242097, 72726291]

約数ペア:

[(1, 72726291), (3, 24242097), (9, 8080699), (11, 6611481), (33, 2203827), (59, 1232649), (99, 734609), (177, 410883), (531, 136961), (649, 112059), (1947, 37353), (5841, 12451)]