11745363

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29437}}^1$

素因数の和:29466

約数の個数: 16

約数和(自身を含む): 18840320

約数和(自身を除く): 7094957

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 29437, 88311, 206059, 559303, 618177, 1677909, 3915121, 11745363]

約数ペア:

[(1, 11745363), (3, 3915121), (7, 1677909), (19, 618177), (21, 559303), (57, 206059), (133, 88311), (399, 29437)]