27171774

素因数分解:

$2^1\times 3^5\times 7^3\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 71635200

約数和(自身を除く): 44463426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 163, 189, 243, 294, 326, 343, 378, 441, 486, 489, 567, 686, 882, 978, 1029, 1134, 1141, 1323, 1467, 1701, 2058, 2282, 2646, 2934, 3087, 3402, 3423, 3969, 4401, 6174, 6846, 7938, 7987, 8802, 9261, 10269, 11907, 13203, 15974, 18522, 20538, 23814, 23961, 26406, 27783, 30807, 39609, 47922, 55566, 55909, 61614, 71883, 79218, 83349, 92421, 111818, 143766, 166698, 167727, 184842, 215649, 277263, 335454, 431298, 503181, 554526, 646947, 1006362, 1293894, 1509543, 1940841, 3019086, 3881682, 4528629, 9057258, 13585887, 27171774]

約数ペア:

[(1, 27171774), (2, 13585887), (3, 9057258), (6, 4528629), (7, 3881682), (9, 3019086), (14, 1940841), (18, 1509543), (21, 1293894), (27, 1006362), (42, 646947), (49, 554526), (54, 503181), (63, 431298), (81, 335454), (98, 277263), (126, 215649), (147, 184842), (162, 167727), (163, 166698), (189, 143766), (243, 111818), (294, 92421), (326, 83349), (343, 79218), (378, 71883), (441, 61614), (486, 55909), (489, 55566), (567, 47922), (686, 39609), (882, 30807), (978, 27783), (1029, 26406), (1134, 23961), (1141, 23814), (1323, 20538), (1467, 18522), (1701, 15974), (2058, 13203), (2282, 11907), (2646, 10269), (2934, 9261), (3087, 8802), (3402, 7987), (3423, 7938), (3969, 6846), (4401, 6174)]