86513901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{54721}}^1$

素因数の和:54772

約数の個数: 16

約数和(自身を含む): 126079488

約数和(自身を除く): 39565587

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 54721, 164163, 930257, 1696351, 2790771, 5089053, 28837967, 86513901]

約数ペア:

[(1, 86513901), (3, 28837967), (17, 5089053), (31, 2790771), (51, 1696351), (93, 930257), (527, 164163), (1581, 54721)]