264555891

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3499}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 396032000

約数和(自身を除く): 131476109

約数列:

[1, 3, 9, 31, 93, 271, 279, 813, 2439, 3499, 8401, 10497, 25203, 31491, 75609, 108469, 325407, 948229, 976221, 2844687, 8534061, 29395099, 88185297, 264555891]

約数ペア:

[(1, 264555891), (3, 88185297), (9, 29395099), (31, 8534061), (93, 2844687), (271, 976221), (279, 948229), (813, 325407), (2439, 108469), (3499, 75609), (8401, 31491), (10497, 25203)]