755733891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 1126794240

約数和(自身を除く): 371060349

約数列:

[1, 3, 11, 33, 59, 131, 177, 393, 649, 1441, 1947, 2963, 4323, 7729, 8889, 23187, 32593, 85019, 97779, 174817, 255057, 388153, 524451, 1164459, 1922987, 4269683, 5768961, 12809049, 22901027, 68703081, 251911297, 755733891]

約数ペア:

[(1, 755733891), (3, 251911297), (11, 68703081), (33, 22901027), (59, 12809049), (131, 5768961), (177, 4269683), (393, 1922987), (649, 1164459), (1441, 524451), (1947, 388153), (2963, 255057), (4323, 174817), (7729, 97779), (8889, 85019), (23187, 32593)]