8045256957

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1\times {\mathrm{571}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 11065866240

約数和(自身を除く): 3020609283

約数列:

[1, 3, 43, 129, 239, 457, 571, 717, 1371, 1713, 10277, 19651, 24553, 30831, 58953, 73659, 109223, 136469, 260947, 327669, 409407, 782841, 4696589, 5868167, 11220721, 14089767, 17604501, 33662163, 62366333, 187098999, 2681752319, 8045256957]

約数ペア:

[(1, 8045256957), (3, 2681752319), (43, 187098999), (129, 62366333), (239, 33662163), (457, 17604501), (571, 14089767), (717, 11220721), (1371, 5868167), (1713, 4696589), (10277, 782841), (19651, 409407), (24553, 327669), (30831, 260947), (58953, 136469), (73659, 109223)]