27615735

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 60383232

約数和(自身を除く): 32767497

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 191, 243, 255, 315, 357, 405, 459, 567, 573, 595, 765, 945, 955, 1071, 1215, 1337, 1377, 1701, 1719, 1785, 2295, 2835, 2865, 3213, 3247, 4011, 4131, 5157, 5355, 6685, 6885, 8505, 8595, 9639, 9741, 12033, 15471, 16065, 16235, 20055, 20655, 22729, 25785, 28917, 29223, 36099, 46413, 48195, 48705, 60165, 68187, 77355, 87669, 108297, 113645, 144585, 146115, 180495, 204561, 232065, 263007, 324891, 340935, 438345, 541485, 613683, 789021, 1022805, 1315035, 1624455, 1841049, 3068415, 3945105, 5523147, 9205245, 27615735]

約数ペア:

[(1, 27615735), (3, 9205245), (5, 5523147), (7, 3945105), (9, 3068415), (15, 1841049), (17, 1624455), (21, 1315035), (27, 1022805), (35, 789021), (45, 613683), (51, 541485), (63, 438345), (81, 340935), (85, 324891), (105, 263007), (119, 232065), (135, 204561), (153, 180495), (189, 146115), (191, 144585), (243, 113645), (255, 108297), (315, 87669), (357, 77355), (405, 68187), (459, 60165), (567, 48705), (573, 48195), (595, 46413), (765, 36099), (945, 29223), (955, 28917), (1071, 25785), (1215, 22729), (1337, 20655), (1377, 20055), (1701, 16235), (1719, 16065), (1785, 15471), (2295, 12033), (2835, 9741), (2865, 9639), (3213, 8595), (3247, 8505), (4011, 6885), (4131, 6685), (5157, 5355)]