537657876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2133563}}^1$

素因数の和:2133580

約数の個数: 36

約数和(自身を含む): 1553234592

約数和(自身を除く): 1015576716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2133563, 4267126, 6400689, 8534252, 12801378, 14934941, 19202067, 25602756, 29869882, 38404134, 44804823, 59739764, 76808268, 89609646, 134414469, 179219292, 268828938, 537657876]

約数ペア:

[(1, 537657876), (2, 268828938), (3, 179219292), (4, 134414469), (6, 89609646), (7, 76808268), (9, 59739764), (12, 44804823), (14, 38404134), (18, 29869882), (21, 25602756), (28, 19202067), (36, 14934941), (42, 12801378), (63, 8534252), (84, 6400689), (126, 4267126), (252, 2133563)]