20110041

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1522

約数の個数: 36

約数和(自身を含む): 34904064

約数和(自身を除く): 14794023

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1471, 1519, 1953, 4413, 4557, 10297, 13239, 13671, 30891, 45601, 72079, 92673, 136803, 216237, 319207, 410409, 648711, 957621, 2234449, 2872863, 6703347, 20110041]

約数ペア:

[(1, 20110041), (3, 6703347), (7, 2872863), (9, 2234449), (21, 957621), (31, 648711), (49, 410409), (63, 319207), (93, 216237), (147, 136803), (217, 92673), (279, 72079), (441, 45601), (651, 30891), (1471, 13671), (1519, 13239), (1953, 10297), (4413, 4557)]