86501247

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{77719}}^1$

素因数の和:77782

約数の個数: 16

約数和(自身を含む): 134300160

約数和(自身を除く): 47798913

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 77719, 233157, 544033, 1632099, 4119107, 12357321, 28833749, 86501247]

約数ペア:

[(1, 86501247), (3, 28833749), (7, 12357321), (21, 4119107), (53, 1632099), (159, 544033), (371, 233157), (1113, 77719)]