83705967

素因数分解:

$3^6\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:794

約数の個数: 28

約数和(自身を含む): 126350800

約数和(自身を除く): 42644833

約数列:

[1, 3, 9, 27, 81, 199, 243, 577, 597, 729, 1731, 1791, 5193, 5373, 15579, 16119, 46737, 48357, 114823, 140211, 145071, 344469, 420633, 1033407, 3100221, 9300663, 27901989, 83705967]

約数ペア:

[(1, 83705967), (3, 27901989), (9, 9300663), (27, 3100221), (81, 1033407), (199, 420633), (243, 344469), (577, 145071), (597, 140211), (729, 114823), (1731, 48357), (1791, 46737), (5193, 16119), (5373, 15579)]