1223288469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1039}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 1976083200

約数和(自身を除く): 752794731

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 347, 377, 1039, 1041, 1131, 3117, 3123, 3393, 4511, 9351, 10063, 13507, 13533, 30131, 30189, 40521, 40599, 90393, 90567, 121563, 130819, 271179, 360533, 391703, 392457, 1081599, 1175109, 1177371, 3244797, 3525327, 4686929, 10455457, 14060787, 31366371, 42182361, 94099113, 135920941, 407762823, 1223288469]

約数ペア:

[(1, 1223288469), (3, 407762823), (9, 135920941), (13, 94099113), (29, 42182361), (39, 31366371), (87, 14060787), (117, 10455457), (261, 4686929), (347, 3525327), (377, 3244797), (1039, 1177371), (1041, 1175109), (1131, 1081599), (3117, 392457), (3123, 391703), (3393, 360533), (4511, 271179), (9351, 130819), (10063, 121563), (13507, 90567), (13533, 90393), (30131, 40599), (30189, 40521)]