3221316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4281

約数の個数: 48

約数和(自身を含む): 9546880

約数和(自身を除く): 6325564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 4261, 8522, 12783, 17044, 25566, 29827, 38349, 51132, 59654, 76698, 89481, 115047, 119308, 153396, 178962, 230094, 268443, 357924, 460188, 536886, 805329, 1073772, 1610658, 3221316]

約数ペア:

[(1, 3221316), (2, 1610658), (3, 1073772), (4, 805329), (6, 536886), (7, 460188), (9, 357924), (12, 268443), (14, 230094), (18, 178962), (21, 153396), (27, 119308), (28, 115047), (36, 89481), (42, 76698), (54, 59654), (63, 51132), (84, 38349), (108, 29827), (126, 25566), (189, 17044), (252, 12783), (378, 8522), (756, 4261)]