87977094

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{206519}}^1$

素因数の和:206595

約数の個数: 16

約数和(自身を含む): 178433280

約数和(自身を除く): 90456186

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 206519, 413038, 619557, 1239114, 14662849, 29325698, 43988547, 87977094]

約数ペア:

[(1, 87977094), (2, 43988547), (3, 29325698), (6, 14662849), (71, 1239114), (142, 619557), (213, 413038), (426, 206519)]