86777139

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{2377}}^1$

素因数の和:2706

約数の個数: 16

約数和(自身を含む): 118861952

約数和(自身を除く): 32084813

約数列:

[1, 3, 43, 129, 283, 849, 2377, 7131, 12169, 36507, 102211, 306633, 672691, 2018073, 28925713, 86777139]

約数ペア:

[(1, 86777139), (3, 28925713), (43, 2018073), (129, 672691), (283, 306633), (849, 102211), (2377, 36507), (7131, 12169)]