37945089

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 68245632

約数和(自身を除く): 30300543

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 433, 749, 819, 963, 1299, 1391, 2247, 3031, 3897, 4173, 5629, 6741, 9093, 9737, 12519, 16887, 27279, 29211, 39403, 46331, 50661, 87633, 118209, 138993, 324317, 354627, 416979, 602303, 972951, 1806909, 2918853, 4216121, 5420727, 12648363, 37945089]

約数ペア:

[(1, 37945089), (3, 12648363), (7, 5420727), (9, 4216121), (13, 2918853), (21, 1806909), (39, 972951), (63, 602303), (91, 416979), (107, 354627), (117, 324317), (273, 138993), (321, 118209), (433, 87633), (749, 50661), (819, 46331), (963, 39403), (1299, 29211), (1391, 27279), (2247, 16887), (3031, 12519), (3897, 9737), (4173, 9093), (5629, 6741)]