1019816135

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{15277}}^1$

素因数の和:15387

約数の個数: 24

約数和(自身を含む): 1342019520

約数和(自身を除く): 322203385

約数列:

[1, 5, 13, 65, 79, 169, 395, 845, 1027, 5135, 13351, 15277, 66755, 76385, 198601, 993005, 1206883, 2581813, 6034415, 12909065, 15689479, 78447395, 203963227, 1019816135]

約数ペア:

[(1, 1019816135), (5, 203963227), (13, 78447395), (65, 15689479), (79, 12909065), (169, 6034415), (395, 2581813), (845, 1206883), (1027, 993005), (5135, 198601), (13351, 76385), (15277, 66755)]