47804500219

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{10663}}^1\times {\mathrm{4889}}^1$

素因数の和:15690

約数の個数: 16

約数和(自身を含む): 55067189760

約数和(自身を除く): 7262689541

約数列:

[1, 7, 131, 917, 4889, 10663, 34223, 74641, 640459, 1396853, 4483213, 9777971, 52131407, 364919849, 6829214317, 47804500219]

約数ペア:

[(1, 47804500219), (7, 6829214317), (131, 364919849), (917, 52131407), (4889, 9777971), (10663, 4483213), (34223, 1396853), (74641, 640459)]