27837040257

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1\times {\mathrm{2011}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 44956128000

約数和(自身を除く): 17119087743

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 349, 351, 1017, 1047, 1469, 2011, 3051, 3141, 4407, 4537, 6033, 9423, 13221, 13611, 18099, 26143, 39437, 39663, 40833, 54297, 78429, 118311, 122499, 227243, 235287, 354933, 512681, 681729, 701839, 705861, 1064799, 1538043, 2045187, 2105517, 2954159, 4614129, 6135561, 6316551, 8862477, 9123907, 13842387, 18949653, 26587431, 27371721, 79307807, 79762293, 82115163, 237923421, 246345489, 713770263, 1031001491, 2141310789, 3093004473, 9279013419, 27837040257]

約数ペア:

[(1, 27837040257), (3, 9279013419), (9, 3093004473), (13, 2141310789), (27, 1031001491), (39, 713770263), (113, 246345489), (117, 237923421), (339, 82115163), (349, 79762293), (351, 79307807), (1017, 27371721), (1047, 26587431), (1469, 18949653), (2011, 13842387), (3051, 9123907), (3141, 8862477), (4407, 6316551), (4537, 6135561), (6033, 4614129), (9423, 2954159), (13221, 2105517), (13611, 2045187), (18099, 1538043), (26143, 1064799), (39437, 705861), (39663, 701839), (40833, 681729), (54297, 512681), (78429, 354933), (118311, 235287), (122499, 227243)]