484260049

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 629888000

約数和(自身を除く): 145627951

約数列:

[1, 7, 13, 19, 91, 133, 247, 379, 739, 1729, 2653, 4927, 5173, 7201, 9607, 14041, 34489, 50407, 67249, 93613, 98287, 182533, 280081, 655291, 1277731, 1960567, 3641053, 5321539, 25487371, 37250773, 69180007, 484260049]

約数ペア:

[(1, 484260049), (7, 69180007), (13, 37250773), (19, 25487371), (91, 5321539), (133, 3641053), (247, 1960567), (379, 1277731), (739, 655291), (1729, 280081), (2653, 182533), (4927, 98287), (5173, 93613), (7201, 67249), (9607, 50407), (14041, 34489)]