143670989

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14029}}^1$

素因数の和:14073

約数の個数: 24

約数和(自身を含む): 191930400

約数和(自身を除く): 48259411

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 10241, 14029, 98203, 154319, 266551, 687421, 1080233, 1865857, 2932061, 7561631, 13060999, 20524427, 143670989]

約数ペア:

[(1, 143670989), (7, 20524427), (11, 13060999), (19, 7561631), (49, 2932061), (77, 1865857), (133, 1080233), (209, 687421), (539, 266551), (931, 154319), (1463, 98203), (10241, 14029)]