201119193

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 333854976

約数和(自身を除く): 132735783

約数列:

[1, 3, 9, 11, 27, 33, 67, 81, 99, 201, 243, 297, 603, 737, 891, 1123, 1809, 2211, 2673, 3369, 5427, 6633, 10107, 12353, 16281, 19899, 30321, 37059, 59697, 75241, 90963, 111177, 179091, 225723, 272889, 333531, 677169, 827651, 1000593, 2031507, 2482953, 3001779, 6094521, 7448859, 18283563, 22346577, 67039731, 201119193]

約数ペア:

[(1, 201119193), (3, 67039731), (9, 22346577), (11, 18283563), (27, 7448859), (33, 6094521), (67, 3001779), (81, 2482953), (99, 2031507), (201, 1000593), (243, 827651), (297, 677169), (603, 333531), (737, 272889), (891, 225723), (1123, 179091), (1809, 111177), (2211, 90963), (2673, 75241), (3369, 59697), (5427, 37059), (6633, 30321), (10107, 19899), (12353, 16281)]