72578319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{37277}}^1$

素因数の和:37350

約数の個数: 16

約数和(自身を含む): 107360640

約数和(自身を除く): 34782321

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 37277, 111831, 410047, 1230141, 2199343, 6598029, 24192773, 72578319]

約数ペア:

[(1, 72578319), (3, 24192773), (11, 6598029), (33, 2199343), (59, 1230141), (177, 410047), (649, 111831), (1947, 37277)]