16170417

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{6217}}^1$

素因数の和:6257

約数の個数: 18

約数和(自身を含む): 24816038

約数和(自身を除く): 8645621

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 6217, 18651, 55953, 105689, 317067, 951201, 1796713, 5390139, 16170417]

約数ペア:

[(1, 16170417), (3, 5390139), (9, 1796713), (17, 951201), (51, 317067), (153, 105689), (289, 55953), (867, 18651), (2601, 6217)]