9783670287

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{7187}}^1$

素因数の和:7503

約数の個数: 32

約数和(自身を含む): 13814760960

約数和(自身を除く): 4031090673

約数列:

[1, 3, 23, 69, 109, 181, 327, 543, 2507, 4163, 7187, 7521, 12489, 19729, 21561, 59187, 165301, 453767, 495903, 783383, 1300847, 1361301, 2350149, 3902541, 18017809, 29919481, 54053427, 89758443, 141792323, 425376969, 3261223429, 9783670287]

約数ペア:

[(1, 9783670287), (3, 3261223429), (23, 425376969), (69, 141792323), (109, 89758443), (181, 54053427), (327, 29919481), (543, 18017809), (2507, 3902541), (4163, 2350149), (7187, 1361301), (7521, 1300847), (12489, 783383), (19729, 495903), (21561, 453767), (59187, 165301)]