127284444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{505097}}^1$

素因数の和:505114

約数の個数: 36

約数和(自身を含む): 367711344

約数和(自身を除く): 240426900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 505097, 1010194, 1515291, 2020388, 3030582, 3535679, 4545873, 6061164, 7071358, 9091746, 10607037, 14142716, 18183492, 21214074, 31821111, 42428148, 63642222, 127284444]

約数ペア:

[(1, 127284444), (2, 63642222), (3, 42428148), (4, 31821111), (6, 21214074), (7, 18183492), (9, 14142716), (12, 10607037), (14, 9091746), (18, 7071358), (21, 6061164), (28, 4545873), (36, 3535679), (42, 3030582), (63, 2020388), (84, 1515291), (126, 1010194), (252, 505097)]