135899127

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:314

約数の個数: 80

約数和(自身を含む): 253693440

約数和(自身を除く): 117794313

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 103, 117, 179, 189, 273, 309, 351, 537, 567, 721, 819, 927, 1053, 1253, 1339, 1611, 2163, 2327, 2457, 2781, 3759, 4017, 4833, 6489, 6981, 7371, 8343, 9373, 11277, 12051, 14499, 16289, 18437, 19467, 20943, 28119, 33831, 36153, 48867, 55311, 58401, 62829, 84357, 101493, 108459, 129059, 146601, 165933, 188487, 239681, 253071, 387177, 439803, 497799, 719043, 759213, 1161531, 1319409, 1493397, 1677767, 2157129, 3484593, 5033301, 6471387, 10453779, 15099903, 19414161, 45299709, 135899127]

約数ペア:

[(1, 135899127), (3, 45299709), (7, 19414161), (9, 15099903), (13, 10453779), (21, 6471387), (27, 5033301), (39, 3484593), (63, 2157129), (81, 1677767), (91, 1493397), (103, 1319409), (117, 1161531), (179, 759213), (189, 719043), (273, 497799), (309, 439803), (351, 387177), (537, 253071), (567, 239681), (721, 188487), (819, 165933), (927, 146601), (1053, 129059), (1253, 108459), (1339, 101493), (1611, 84357), (2163, 62829), (2327, 58401), (2457, 55311), (2781, 48867), (3759, 36153), (4017, 33831), (4833, 28119), (6489, 20943), (6981, 19467), (7371, 18437), (8343, 16289), (9373, 14499), (11277, 12051)]