9133509

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2121

約数の個数: 32

約数和(自身を含む): 15989760

約数和(自身を除く): 6856251

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 2081, 4389, 6243, 14567, 22891, 39539, 43701, 68673, 118617, 160237, 276773, 434929, 480711, 830319, 1304787, 3044503, 9133509]

約数ペア:

[(1, 9133509), (3, 3044503), (7, 1304787), (11, 830319), (19, 480711), (21, 434929), (33, 276773), (57, 160237), (77, 118617), (133, 68673), (209, 43701), (231, 39539), (399, 22891), (627, 14567), (1463, 6243), (2081, 4389)]