11940443739

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{251701}}^1$

素因数の和:251968

約数の個数: 32

約数和(自身を含む): 20297249280

約数和(自身を除く): 8356805541

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1757, 2259, 5271, 6777, 15813, 47439, 251701, 755103, 1761907, 2265309, 5285721, 6795927, 15857163, 47571489, 63176951, 189530853, 442238657, 568592559, 1326715971, 1705777677, 3980147913, 11940443739]

約数ペア:

[(1, 11940443739), (3, 3980147913), (7, 1705777677), (9, 1326715971), (21, 568592559), (27, 442238657), (63, 189530853), (189, 63176951), (251, 47571489), (753, 15857163), (1757, 6795927), (2259, 5285721), (5271, 2265309), (6777, 1761907), (15813, 755103), (47439, 251701)]