201693423

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{18743}}^1$

素因数の和:18974

約数の個数: 16

約数和(自身を含む): 286108416

約数和(自身を除く): 84414993

約数列:

[1, 3, 17, 51, 211, 633, 3587, 10761, 18743, 56229, 318631, 955893, 3954773, 11864319, 67231141, 201693423]

約数ペア:

[(1, 201693423), (3, 67231141), (17, 11864319), (51, 3954773), (211, 955893), (633, 318631), (3587, 56229), (10761, 18743)]