127275372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{505061}}^1$

素因数の和:505078

約数の個数: 36

約数和(自身を含む): 367685136

約数和(自身を除く): 240409764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 505061, 1010122, 1515183, 2020244, 3030366, 3535427, 4545549, 6060732, 7070854, 9091098, 10606281, 14141708, 18182196, 21212562, 31818843, 42425124, 63637686, 127275372]

約数ペア:

[(1, 127275372), (2, 63637686), (3, 42425124), (4, 31818843), (6, 21212562), (7, 18182196), (9, 14141708), (12, 10606281), (14, 9091098), (18, 7070854), (21, 6060732), (28, 4545549), (36, 3535427), (42, 3030366), (63, 2020244), (84, 1515183), (126, 1010122), (252, 505061)]