822061945

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{1433}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 1051288344

約数和(自身を除く): 229226399

約数列:

[1, 5, 17, 85, 289, 397, 1433, 1445, 1985, 6749, 7165, 24361, 33745, 114733, 121805, 414137, 568901, 573665, 2070685, 2844505, 9671317, 48356585, 164412389, 822061945]

約数ペア:

[(1, 822061945), (5, 164412389), (17, 48356585), (85, 9671317), (289, 2844505), (397, 2070685), (1433, 573665), (1445, 568901), (1985, 414137), (6749, 121805), (7165, 114733), (24361, 33745)]