1045408091

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2417}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 1326998400

約数和(自身を除く): 281590309

約数列:

[1, 7, 13, 49, 91, 97, 343, 637, 679, 1261, 2417, 4459, 4753, 8827, 16919, 31421, 33271, 61789, 118433, 219947, 234449, 432523, 829031, 1539629, 1641143, 3047837, 10777403, 11488001, 21334859, 80416007, 149344013, 1045408091]

約数ペア:

[(1, 1045408091), (7, 149344013), (13, 80416007), (49, 21334859), (91, 11488001), (97, 10777403), (343, 3047837), (637, 1641143), (679, 1539629), (1261, 829031), (2417, 432523), (4459, 234449), (4753, 219947), (8827, 118433), (16919, 61789), (31421, 33271)]