27173097

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 52531200

約数和(自身を除く): 25358103

約数列:

[1, 3, 7, 9, 19, 21, 23, 27, 47, 49, 57, 63, 69, 133, 141, 147, 161, 171, 189, 207, 329, 399, 423, 437, 441, 483, 513, 621, 893, 931, 987, 1081, 1127, 1197, 1269, 1311, 1323, 1449, 2303, 2679, 2793, 2961, 3059, 3243, 3381, 3591, 3933, 4347, 6251, 6909, 7567, 8037, 8379, 8883, 9177, 9729, 10143, 11799, 18753, 20539, 20727, 21413, 22701, 24111, 25137, 27531, 29187, 30429, 43757, 52969, 56259, 61617, 62181, 64239, 68103, 82593, 131271, 143773, 158907, 168777, 184851, 192717, 204309, 393813, 431319, 476721, 554553, 578151, 1006411, 1181439, 1293957, 1430163, 3019233, 3881871, 9057699, 27173097]

約数ペア:

[(1, 27173097), (3, 9057699), (7, 3881871), (9, 3019233), (19, 1430163), (21, 1293957), (23, 1181439), (27, 1006411), (47, 578151), (49, 554553), (57, 476721), (63, 431319), (69, 393813), (133, 204309), (141, 192717), (147, 184851), (161, 168777), (171, 158907), (189, 143773), (207, 131271), (329, 82593), (399, 68103), (423, 64239), (437, 62181), (441, 61617), (483, 56259), (513, 52969), (621, 43757), (893, 30429), (931, 29187), (987, 27531), (1081, 25137), (1127, 24111), (1197, 22701), (1269, 21413), (1311, 20727), (1323, 20539), (1449, 18753), (2303, 11799), (2679, 10143), (2793, 9729), (2961, 9177), (3059, 8883), (3243, 8379), (3381, 8037), (3591, 7567), (3933, 6909), (4347, 6251)]