26656497

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13649}}^1$

素因数の和:13693

約数の個数: 24

約数和(自身を含む): 45427200

約数和(自身を除く): 18770703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 13649, 40947, 95543, 122841, 286629, 423119, 859887, 1269357, 2961833, 3808071, 8885499, 26656497]

約数ペア:

[(1, 26656497), (3, 8885499), (7, 3808071), (9, 2961833), (21, 1269357), (31, 859887), (63, 423119), (93, 286629), (217, 122841), (279, 95543), (651, 40947), (1953, 13649)]