38642769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5347}}^1$

素因数の和:5437

約数の個数: 24

約数和(自身を含む): 61737312

約数和(自身を除く): 23094543

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 5347, 7227, 16041, 48123, 58817, 176451, 390331, 529353, 1170993, 3512979, 4293641, 12880923, 38642769]

約数ペア:

[(1, 38642769), (3, 12880923), (9, 4293641), (11, 3512979), (33, 1170993), (73, 529353), (99, 390331), (219, 176451), (657, 58817), (803, 48123), (2409, 16041), (5347, 7227)]