1520268483

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 2124714240

約数和(自身を除く): 604445757

約数列:

[1, 3, 43, 53, 129, 159, 229, 687, 971, 2279, 2913, 6837, 9847, 12137, 29541, 36411, 41753, 51463, 125259, 154389, 222359, 521891, 667077, 1565673, 2212909, 6638727, 9561437, 11785027, 28684311, 35355081, 506756161, 1520268483]

約数ペア:

[(1, 1520268483), (3, 506756161), (43, 35355081), (53, 28684311), (129, 11785027), (159, 9561437), (229, 6638727), (687, 2212909), (971, 1565673), (2279, 667077), (2913, 521891), (6837, 222359), (9847, 154389), (12137, 125259), (29541, 51463), (36411, 41753)]