127966671735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1\times {\mathrm{11689}}^1$

素因数の和:14288

約数の個数: 64

約数和(自身を含む): 239818199040

約数和(自身を除く): 111851527305

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 2543, 4305, 7629, 11689, 12715, 17801, 35067, 38145, 53403, 58445, 81823, 89005, 104263, 175335, 245469, 267015, 312789, 409115, 479249, 521315, 729841, 1227345, 1437747, 1563945, 2189523, 2396245, 3354743, 3649205, 7188735, 10064229, 10947615, 16773715, 29725127, 50321145, 89175381, 148625635, 208075889, 445876905, 624227667, 1040379445, 1218730207, 3121138335, 3656190621, 6093651035, 8531111449, 18280953105, 25593334347, 42655557245, 127966671735]

約数ペア:

[(1, 127966671735), (3, 42655557245), (5, 25593334347), (7, 18280953105), (15, 8531111449), (21, 6093651035), (35, 3656190621), (41, 3121138335), (105, 1218730207), (123, 1040379445), (205, 624227667), (287, 445876905), (615, 208075889), (861, 148625635), (1435, 89175381), (2543, 50321145), (4305, 29725127), (7629, 16773715), (11689, 10947615), (12715, 10064229), (17801, 7188735), (35067, 3649205), (38145, 3354743), (53403, 2396245), (58445, 2189523), (81823, 1563945), (89005, 1437747), (104263, 1227345), (175335, 729841), (245469, 521315), (267015, 479249), (312789, 409115)]