128410711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 158054400

約数和(自身を除く): 29643689

約数列:

[1, 11, 13, 31, 83, 143, 341, 349, 403, 913, 1079, 2573, 3839, 4433, 4537, 10819, 11869, 28303, 28967, 33449, 49907, 119009, 140647, 318637, 367939, 376571, 897977, 1547117, 4142281, 9877747, 11673701, 128410711]

約数ペア:

[(1, 128410711), (11, 11673701), (13, 9877747), (31, 4142281), (83, 1547117), (143, 897977), (341, 376571), (349, 367939), (403, 318637), (913, 140647), (1079, 119009), (2573, 49907), (3839, 33449), (4433, 28967), (4537, 28303), (10819, 11869)]