1097505855

素因数分解:

$3^6\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1087}}^1$

素因数の和:1387

約数の個数: 56

約数和(自身を含む): 1983558912

約数和(自身を除く): 886053057

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 277, 405, 729, 831, 1087, 1215, 1385, 2493, 3261, 3645, 4155, 5435, 7479, 9783, 12465, 16305, 22437, 29349, 37395, 48915, 67311, 88047, 112185, 146745, 201933, 264141, 301099, 336555, 440235, 792423, 903297, 1009665, 1320705, 1505495, 2709891, 3962115, 4516485, 8129673, 13549455, 24389019, 40648365, 73167057, 121945095, 219501171, 365835285, 1097505855]

約数ペア:

[(1, 1097505855), (3, 365835285), (5, 219501171), (9, 121945095), (15, 73167057), (27, 40648365), (45, 24389019), (81, 13549455), (135, 8129673), (243, 4516485), (277, 3962115), (405, 2709891), (729, 1505495), (831, 1320705), (1087, 1009665), (1215, 903297), (1385, 792423), (2493, 440235), (3261, 336555), (3645, 301099), (4155, 264141), (5435, 201933), (7479, 146745), (9783, 112185), (12465, 88047), (16305, 67311), (22437, 48915), (29349, 37395)]