38124513

素因数分解:

$3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 56

約数和(自身を含む): 67713536

約数和(自身を除く): 29589023

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 241, 243, 279, 567, 651, 723, 729, 837, 1687, 1701, 1953, 2169, 2511, 5061, 5103, 5859, 6507, 7471, 7533, 15183, 17577, 19521, 22413, 22599, 45549, 52297, 52731, 58563, 67239, 136647, 156891, 158193, 175689, 201717, 409941, 470673, 605151, 1229823, 1412019, 1815453, 4236057, 5446359, 12708171, 38124513]

約数ペア:

[(1, 38124513), (3, 12708171), (7, 5446359), (9, 4236057), (21, 1815453), (27, 1412019), (31, 1229823), (63, 605151), (81, 470673), (93, 409941), (189, 201717), (217, 175689), (241, 158193), (243, 156891), (279, 136647), (567, 67239), (651, 58563), (723, 52731), (729, 52297), (837, 45549), (1687, 22599), (1701, 22413), (1953, 19521), (2169, 17577), (2511, 15183), (5061, 7533), (5103, 7471), (5859, 6507)]