223419366909

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{49993}}^1$

素因数の和:50408

約数の個数: 48

約数和(自身を含む): 341973358272

約数和(自身を除く): 118553991363

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 347, 477, 1041, 1431, 3123, 4293, 9369, 12879, 18391, 28107, 49993, 55173, 84321, 149979, 165519, 449937, 496557, 1349811, 1489671, 2649629, 4049433, 4469013, 7948887, 12148299, 17347571, 23846661, 52042713, 71539983, 156128139, 214619949, 468384417, 643859847, 919421263, 1405153251, 2758263789, 4215459753, 8274791367, 24824374101, 74473122303, 223419366909]

約数ペア:

[(1, 223419366909), (3, 74473122303), (9, 24824374101), (27, 8274791367), (53, 4215459753), (81, 2758263789), (159, 1405153251), (243, 919421263), (347, 643859847), (477, 468384417), (1041, 214619949), (1431, 156128139), (3123, 71539983), (4293, 52042713), (9369, 23846661), (12879, 17347571), (18391, 12148299), (28107, 7948887), (49993, 4469013), (55173, 4049433), (84321, 2649629), (149979, 1489671), (165519, 1349811), (449937, 496557)]