100403971213

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1\times {\mathrm{1889}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 126817170480

約数和(自身を除く): 26413199267

約数列:

[1, 7, 13, 49, 91, 181, 461, 637, 1267, 1889, 2353, 3227, 5993, 8869, 13223, 16471, 22589, 24557, 41951, 83441, 92561, 115297, 171899, 293657, 341909, 584087, 870829, 1084733, 1203293, 2393363, 4088609, 4444817, 6095803, 7593131, 11320777, 16753541, 31113719, 42670621, 53151917, 79245439, 157620049, 217796033, 554718073, 1103340343, 2049060637, 7723382401, 14343424459, 100403971213]

約数ペア:

[(1, 100403971213), (7, 14343424459), (13, 7723382401), (49, 2049060637), (91, 1103340343), (181, 554718073), (461, 217796033), (637, 157620049), (1267, 79245439), (1889, 53151917), (2353, 42670621), (3227, 31113719), (5993, 16753541), (8869, 11320777), (13223, 7593131), (16471, 6095803), (22589, 4444817), (24557, 4088609), (41951, 2393363), (83441, 1203293), (92561, 1084733), (115297, 870829), (171899, 584087), (293657, 341909)]