8941149

素因数分解:

$3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 14838720

約数和(自身を除く): 5897571

約数列:

[1, 3, 7, 9, 21, 63, 347, 409, 1041, 1227, 2429, 2863, 3123, 3681, 7287, 8589, 21861, 25767, 141923, 425769, 993461, 1277307, 2980383, 8941149]

約数ペア:

[(1, 8941149), (3, 2980383), (7, 1277307), (9, 993461), (21, 425769), (63, 141923), (347, 25767), (409, 21861), (1041, 8589), (1227, 7287), (2429, 3681), (2863, 3123)]