29087487

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 50083488

約数和(自身を除く): 20996001

約数列:

[1, 3, 9, 11, 13, 33, 39, 97, 99, 117, 143, 233, 291, 429, 699, 873, 1067, 1261, 1287, 2097, 2563, 3029, 3201, 3783, 7689, 9087, 9603, 11349, 13871, 22601, 23067, 27261, 33319, 41613, 67803, 99957, 124839, 203409, 248611, 293813, 299871, 745833, 881439, 2237499, 2644317, 3231943, 9695829, 29087487]

約数ペア:

[(1, 29087487), (3, 9695829), (9, 3231943), (11, 2644317), (13, 2237499), (33, 881439), (39, 745833), (97, 299871), (99, 293813), (117, 248611), (143, 203409), (233, 124839), (291, 99957), (429, 67803), (699, 41613), (873, 33319), (1067, 27261), (1261, 23067), (1287, 22601), (2097, 13871), (2563, 11349), (3029, 9603), (3201, 9087), (3783, 7689)]