12542416851

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{5381}}^1$

素因数の和:5763

約数の個数: 32

約数和(自身を含む): 17426313216

約数和(自身を除く): 4883896365

約数列:

[1, 3, 47, 61, 141, 183, 271, 813, 2867, 5381, 8601, 12737, 16143, 16531, 38211, 49593, 252907, 328241, 758721, 776957, 984723, 1458251, 2330871, 4374753, 15427327, 46281981, 68537797, 88953311, 205613391, 266859933, 4180805617, 12542416851]

約数ペア:

[(1, 12542416851), (3, 4180805617), (47, 266859933), (61, 205613391), (141, 88953311), (183, 68537797), (271, 46281981), (813, 15427327), (2867, 4374753), (5381, 2330871), (8601, 1458251), (12737, 984723), (16143, 776957), (16531, 758721), (38211, 328241), (49593, 252907)]