27366912685

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{39227}}^1$

素因数の和:39913

約数の個数: 32

約数和(自身を含む): 38803709952

約数和(自身を除く): 11436797267

約数列:

[1, 5, 7, 31, 35, 155, 217, 643, 1085, 3215, 4501, 19933, 22505, 39227, 99665, 139531, 196135, 274589, 697655, 1216037, 1372945, 6080185, 8512259, 25222961, 42561295, 126114805, 176560727, 781911791, 882803635, 3909558955, 5473382537, 27366912685]

約数ペア:

[(1, 27366912685), (5, 5473382537), (7, 3909558955), (31, 882803635), (35, 781911791), (155, 176560727), (217, 126114805), (643, 42561295), (1085, 25222961), (3215, 8512259), (4501, 6080185), (19933, 1372945), (22505, 1216037), (39227, 697655), (99665, 274589), (139531, 196135)]