10457447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 14536704

約数和(自身を除く): 4079257

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 337, 341, 403, 1001, 2359, 2387, 2821, 3707, 4381, 4433, 10447, 25949, 30667, 31031, 48191, 73129, 114917, 135811, 337337, 804419, 950677, 1493921, 10457447]

約数ペア:

[(1, 10457447), (7, 1493921), (11, 950677), (13, 804419), (31, 337337), (77, 135811), (91, 114917), (143, 73129), (217, 48191), (337, 31031), (341, 30667), (403, 25949), (1001, 10447), (2359, 4433), (2387, 4381), (2821, 3707)]