86858787

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{30703}}^1$

素因数の和:30770

約数の個数: 16

約数和(自身を含む): 123798528

約数和(自身を除く): 36939741

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 30703, 92109, 706169, 1258823, 2118507, 3776469, 28952929, 86858787]

約数ペア:

[(1, 86858787), (3, 28952929), (23, 3776469), (41, 2118507), (69, 1258823), (123, 706169), (943, 92109), (2829, 30703)]