141774143

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5581}}^1$

素因数の和:5798

約数の個数: 16

約数和(自身を含む): 171479040

約数和(自身を除く): 29704897

約数列:

[1, 7, 19, 133, 191, 1337, 3629, 5581, 25403, 39067, 106039, 742273, 1065971, 7461797, 20253449, 141774143]

約数ペア:

[(1, 141774143), (7, 20253449), (19, 7461797), (133, 1065971), (191, 742273), (1337, 106039), (3629, 39067), (5581, 25403)]