855661806

素因数分解:

$2^1\times 3^5\times {\mathrm{173}}^1\times {\mathrm{10177}}^1$

素因数の和:10367

約数の個数: 48

約数和(自身を含む): 1933901424

約数和(自身を除く): 1078239618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 243, 346, 486, 519, 1038, 1557, 3114, 4671, 9342, 10177, 14013, 20354, 28026, 30531, 42039, 61062, 84078, 91593, 183186, 274779, 549558, 824337, 1648674, 1760621, 2473011, 3521242, 4946022, 5281863, 10563726, 15845589, 31691178, 47536767, 95073534, 142610301, 285220602, 427830903, 855661806]

約数ペア:

[(1, 855661806), (2, 427830903), (3, 285220602), (6, 142610301), (9, 95073534), (18, 47536767), (27, 31691178), (54, 15845589), (81, 10563726), (162, 5281863), (173, 4946022), (243, 3521242), (346, 2473011), (486, 1760621), (519, 1648674), (1038, 824337), (1557, 549558), (3114, 274779), (4671, 183186), (9342, 91593), (10177, 84078), (14013, 61062), (20354, 42039), (28026, 30531)]