25255737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2957}}^1$

素因数の和:3049

約数の個数: 24

約数和(自身を含む): 39838344

約数和(自身を除く): 14582607

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 2957, 8541, 8871, 26613, 38441, 115323, 215861, 345969, 647583, 1942749, 2806193, 8418579, 25255737]

約数ペア:

[(1, 25255737), (3, 8418579), (9, 2806193), (13, 1942749), (39, 647583), (73, 345969), (117, 215861), (219, 115323), (657, 38441), (949, 26613), (2847, 8871), (2957, 8541)]