19150703

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 22668576

約数和(自身を除く): 3517873

約数列:

[1, 11, 13, 143, 157, 853, 1727, 2041, 9383, 11089, 22451, 121979, 133921, 1473131, 1740973, 19150703]

約数ペア:

[(1, 19150703), (11, 1740973), (13, 1473131), (143, 133921), (157, 121979), (853, 22451), (1727, 11089), (2041, 9383)]