8164281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 11728640

約数和(自身を除く): 3564359

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 3331, 9993, 63289, 143233, 189867, 429699, 2721427, 8164281]

約数ペア:

[(1, 8164281), (3, 2721427), (19, 429699), (43, 189867), (57, 143233), (129, 63289), (817, 9993), (2451, 3331)]