1088896542669

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1\times {\mathrm{206593}}^1$

素因数の和:209002

約数の個数: 48

約数和(自身を含む): 1783749123520

約数和(自身を除く): 694852580851

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 2371, 7113, 21339, 30823, 45049, 92469, 135147, 206593, 277407, 405441, 585637, 619779, 1756911, 1859337, 2685709, 3925267, 5270733, 8057127, 11775801, 24171381, 35327403, 51028471, 153085413, 459256239, 489832003, 1469496009, 4408488027, 6367816039, 9306808057, 19103448117, 27920424171, 57310344351, 83761272513, 120988504741, 362965514223, 1088896542669]

約数ペア:

[(1, 1088896542669), (3, 362965514223), (9, 120988504741), (13, 83761272513), (19, 57310344351), (39, 27920424171), (57, 19103448117), (117, 9306808057), (171, 6367816039), (247, 4408488027), (741, 1469496009), (2223, 489832003), (2371, 459256239), (7113, 153085413), (21339, 51028471), (30823, 35327403), (45049, 24171381), (92469, 11775801), (135147, 8057127), (206593, 5270733), (277407, 3925267), (405441, 2685709), (585637, 1859337), (619779, 1756911)]