5178173

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 24

約数和(自身を含む): 7086240

約数和(自身を除く): 1908067

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 739, 1001, 5173, 7007, 8129, 9607, 36211, 56903, 67249, 105677, 398321, 470743, 739739, 5178173]

約数ペア:

[(1, 5178173), (7, 739739), (11, 470743), (13, 398321), (49, 105677), (77, 67249), (91, 56903), (143, 36211), (539, 9607), (637, 8129), (739, 7007), (1001, 5173)]