7180179727

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{31327}}^1$

素因数の和:31710

約数の個数: 16

約数和(自身を含む): 8300666880

約数和(自身を除く): 1120487153

約数列:

[1, 7, 137, 239, 959, 1673, 31327, 32743, 219289, 229201, 4291799, 7487153, 30042593, 52410071, 1025739961, 7180179727]

約数ペア:

[(1, 7180179727), (7, 1025739961), (137, 52410071), (239, 30042593), (959, 7487153), (1673, 4291799), (31327, 229201), (32743, 219289)]