73911121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:10008

約数の個数: 16

約数和(自身を含む): 85968000

約数和(自身を除く): 12056879

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 9949, 169133, 189031, 228827, 3213527, 3890059, 4347713, 73911121]

約数ペア:

[(1, 73911121), (17, 4347713), (19, 3890059), (23, 3213527), (323, 228827), (391, 189031), (437, 169133), (7429, 9949)]