89306373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{21401}}^1$

素因数の和:21524

約数の個数: 16

約数和(自身を含む): 129439296

約数和(自身を除く): 40132923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 21401, 64203, 278213, 834639, 2289907, 6869721, 29768791, 89306373]

約数ペア:

[(1, 89306373), (3, 29768791), (13, 6869721), (39, 2289907), (107, 834639), (321, 278213), (1391, 64203), (4173, 21401)]