73405765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1481}}^1$

素因数の和:1940

約数の個数: 16

約数和(自身を含む): 92192256

約数和(自身を除く): 18786491

約数列:

[1, 5, 23, 115, 431, 1481, 2155, 7405, 9913, 34063, 49565, 170315, 638311, 3191555, 14681153, 73405765]

約数ペア:

[(1, 73405765), (5, 14681153), (23, 3191555), (115, 638311), (431, 170315), (1481, 49565), (2155, 34063), (7405, 9913)]