996935877

素因数分解:

$3^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{6287}}^1$

素因数の和:7142

約数の個数: 32

約数和(自身を含む): 1690214400

約数和(自身を除く): 693278523

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 839, 2517, 5873, 6287, 7551, 17619, 18861, 22653, 44009, 52857, 56583, 132027, 158571, 169749, 396081, 1188243, 5274793, 15824379, 36923551, 47473137, 110770653, 142419411, 332311959, 996935877]

約数ペア:

[(1, 996935877), (3, 332311959), (7, 142419411), (9, 110770653), (21, 47473137), (27, 36923551), (63, 15824379), (189, 5274793), (839, 1188243), (2517, 396081), (5873, 169749), (6287, 158571), (7551, 132027), (17619, 56583), (18861, 52857), (22653, 44009)]