1955943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 3219840

約数和(自身を除く): 1263897

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 859, 2277, 2577, 7731, 9449, 19757, 28347, 59271, 85041, 177813, 217327, 651981, 1955943]

約数ペア:

[(1, 1955943), (3, 651981), (9, 217327), (11, 177813), (23, 85041), (33, 59271), (69, 28347), (99, 19757), (207, 9449), (253, 7731), (759, 2577), (859, 2277)]