16753365

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 29984640

約数和(自身を除く): 13231275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 579, 643, 965, 1737, 1929, 2895, 3215, 5211, 5787, 8685, 9645, 17361, 26055, 28935, 86805, 124099, 372297, 620495, 1116891, 1861485, 3350673, 5584455, 16753365]

約数ペア:

[(1, 16753365), (3, 5584455), (5, 3350673), (9, 1861485), (15, 1116891), (27, 620495), (45, 372297), (135, 124099), (193, 86805), (579, 28935), (643, 26055), (965, 17361), (1737, 9645), (1929, 8685), (2895, 5787), (3215, 5211)]