4291551

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 6873984

約数和(自身を除く): 2582433

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 647, 737, 1941, 2211, 5823, 6633, 7117, 21351, 43349, 64053, 130047, 390141, 476839, 1430517, 4291551]

約数ペア:

[(1, 4291551), (3, 1430517), (9, 476839), (11, 390141), (33, 130047), (67, 64053), (99, 43349), (201, 21351), (603, 7117), (647, 6633), (737, 5823), (1941, 2211)]