86610486

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{203311}}^1$

素因数の和:203387

約数の個数: 16

約数和(自身を含む): 175661568

約数和(自身を除く): 89051082

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 203311, 406622, 609933, 1219866, 14435081, 28870162, 43305243, 86610486]

約数ペア:

[(1, 86610486), (2, 43305243), (3, 28870162), (6, 14435081), (71, 1219866), (142, 609933), (213, 406622), (426, 203311)]