85896837

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 138181680

約数和(自身を除く): 52284843

約数列:

[1, 3, 9, 13, 39, 73, 89, 113, 117, 219, 267, 339, 657, 801, 949, 1017, 1157, 1469, 2847, 3471, 4407, 6497, 8249, 8541, 10057, 10413, 13221, 19491, 24747, 30171, 58473, 74241, 84461, 90513, 107237, 130741, 253383, 321711, 392223, 734161, 760149, 965133, 1176669, 2202483, 6607449, 9544093, 28632279, 85896837]

約数ペア:

[(1, 85896837), (3, 28632279), (9, 9544093), (13, 6607449), (39, 2202483), (73, 1176669), (89, 965133), (113, 760149), (117, 734161), (219, 392223), (267, 321711), (339, 253383), (657, 130741), (801, 107237), (949, 90513), (1017, 84461), (1157, 74241), (1469, 58473), (2847, 30171), (3471, 24747), (4407, 19491), (6497, 13221), (8249, 10413), (8541, 10057)]