1848483

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 3430336

約数和(自身を除く): 1581853

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 61, 63, 91, 111, 117, 183, 259, 273, 333, 427, 481, 549, 777, 793, 819, 1281, 1443, 2257, 2331, 2379, 3367, 3843, 4329, 5551, 6771, 7137, 10101, 15799, 16653, 20313, 29341, 30303, 47397, 49959, 88023, 142191, 205387, 264069, 616161, 1848483]

約数ペア:

[(1, 1848483), (3, 616161), (7, 264069), (9, 205387), (13, 142191), (21, 88023), (37, 49959), (39, 47397), (61, 30303), (63, 29341), (91, 20313), (111, 16653), (117, 15799), (183, 10101), (259, 7137), (273, 6771), (333, 5551), (427, 4329), (481, 3843), (549, 3367), (777, 2379), (793, 2331), (819, 2257), (1281, 1443)]