201328573281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{518737}}^1$

素因数の和:519389

約数の個数: 32

約数和(自身を含む): 308752857600

約数和(自身を除く): 107424284319

約数列:

[1, 3, 11, 19, 33, 57, 209, 619, 627, 1857, 6809, 11761, 20427, 35283, 129371, 388113, 518737, 1556211, 5706107, 9856003, 17118321, 29568009, 108416033, 321098203, 325248099, 963294609, 3532080233, 6100865857, 10596240699, 18302597571, 67109524427, 201328573281]

約数ペア:

[(1, 201328573281), (3, 67109524427), (11, 18302597571), (19, 10596240699), (33, 6100865857), (57, 3532080233), (209, 963294609), (619, 325248099), (627, 321098203), (1857, 108416033), (6809, 29568009), (11761, 17118321), (20427, 9856003), (35283, 5706107), (129371, 1556211), (388113, 518737)]