53676909

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 38313171

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 179, 233, 429, 537, 699, 1287, 1611, 1969, 2097, 2327, 2563, 3029, 5907, 6981, 7689, 9087, 17721, 20943, 23067, 25597, 27261, 33319, 41707, 76791, 99957, 125121, 230373, 299871, 375363, 458777, 542191, 1376331, 1626573, 4128993, 4879719, 5964101, 17892303, 53676909]

約数ペア:

[(1, 53676909), (3, 17892303), (9, 5964101), (11, 4879719), (13, 4128993), (33, 1626573), (39, 1376331), (99, 542191), (117, 458777), (143, 375363), (179, 299871), (233, 230373), (429, 125121), (537, 99957), (699, 76791), (1287, 41707), (1611, 33319), (1969, 27261), (2097, 25597), (2327, 23067), (2563, 20943), (3029, 17721), (5907, 9087), (6981, 7689)]