27042309

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 46080000

約数和(自身を除く): 19037691

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 719, 1393, 1791, 2157, 4179, 5033, 5373, 6471, 12537, 15099, 19413, 37611, 45297, 135891, 143081, 429243, 1001567, 1287729, 3004701, 3863187, 9014103, 27042309]

約数ペア:

[(1, 27042309), (3, 9014103), (7, 3863187), (9, 3004701), (21, 1287729), (27, 1001567), (63, 429243), (189, 143081), (199, 135891), (597, 45297), (719, 37611), (1393, 19413), (1791, 15099), (2157, 12537), (4179, 6471), (5033, 5373)]