39082041

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 21881799

約数列:

[1, 3, 9, 27, 31, 53, 93, 159, 279, 477, 837, 881, 1431, 1643, 2643, 4929, 7929, 14787, 23787, 27311, 44361, 46693, 81933, 140079, 245799, 420237, 737397, 1260711, 1447483, 4342449, 13027347, 39082041]

約数ペア:

[(1, 39082041), (3, 13027347), (9, 4342449), (27, 1447483), (31, 1260711), (53, 737397), (93, 420237), (159, 245799), (279, 140079), (477, 81933), (837, 46693), (881, 44361), (1431, 27311), (1643, 23787), (2643, 14787), (4929, 7929)]