1317164757

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{19447}}^1$

素因数の和:19768

約数の個数: 16

約数和(自身を含む): 1781125632

約数和(自身を除く): 463960875

約数列:

[1, 3, 107, 211, 321, 633, 19447, 22577, 58341, 67731, 2080829, 4103317, 6242487, 12309951, 439054919, 1317164757]

約数ペア:

[(1, 1317164757), (3, 439054919), (107, 12309951), (211, 6242487), (321, 4103317), (633, 2080829), (19447, 67731), (22577, 58341)]