4978367493

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{128173}}^1$

素因数の和:128305

約数の個数: 24

約数和(自身を含む): 7364365344

約数和(自身を除く): 2385997851

約数列:

[1, 3, 11, 33, 107, 121, 321, 363, 1177, 3531, 12947, 38841, 128173, 384519, 1409903, 4229709, 13714511, 15508933, 41143533, 46526799, 150859621, 452578863, 1659455831, 4978367493]

約数ペア:

[(1, 4978367493), (3, 1659455831), (11, 452578863), (33, 150859621), (107, 46526799), (121, 41143533), (321, 15508933), (363, 13714511), (1177, 4229709), (3531, 1409903), (12947, 384519), (38841, 128173)]