32642169

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 51148800

約数和(自身を除く): 18506631

約数列:

[1, 3, 7, 21, 73, 107, 199, 219, 321, 511, 597, 749, 1393, 1533, 2247, 4179, 7811, 14527, 21293, 23433, 43581, 54677, 63879, 101689, 149051, 164031, 305067, 447153, 1554389, 4663167, 10880723, 32642169]

約数ペア:

[(1, 32642169), (3, 10880723), (7, 4663167), (21, 1554389), (73, 447153), (107, 305067), (199, 164031), (219, 149051), (321, 101689), (511, 63879), (597, 54677), (749, 43581), (1393, 23433), (1533, 21293), (2247, 14527), (4179, 7811)]