1457029269

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 2331648000

約数和(自身を除く): 874618731

約数列:

[1, 3, 9, 19, 27, 57, 71, 109, 171, 213, 327, 367, 513, 639, 981, 1101, 1349, 1917, 2071, 2943, 3303, 4047, 6213, 6973, 7739, 9909, 12141, 18639, 20919, 23217, 26057, 36423, 40003, 55917, 62757, 69651, 78171, 120009, 147041, 188271, 208953, 234513, 360027, 441123, 495083, 703539, 760057, 1080081, 1323369, 1485249, 2280171, 2840213, 3970107, 4455747, 6840513, 8520639, 13367241, 20521539, 25561917, 53964047, 76685751, 161892141, 485676423, 1457029269]

約数ペア:

[(1, 1457029269), (3, 485676423), (9, 161892141), (19, 76685751), (27, 53964047), (57, 25561917), (71, 20521539), (109, 13367241), (171, 8520639), (213, 6840513), (327, 4455747), (367, 3970107), (513, 2840213), (639, 2280171), (981, 1485249), (1101, 1323369), (1349, 1080081), (1917, 760057), (2071, 703539), (2943, 495083), (3303, 441123), (4047, 360027), (6213, 234513), (6973, 208953), (7739, 188271), (9909, 147041), (12141, 120009), (18639, 78171), (20919, 69651), (23217, 62757), (26057, 55917), (36423, 40003)]