86335551

素因数分解:

$3^4\times {\mathrm{359}}^1\times {\mathrm{2969}}^1$

素因数の和:3340

約数の個数: 20

約数和(自身を含む): 129373200

約数和(自身を除く): 43037649

約数列:

[1, 3, 9, 27, 81, 359, 1077, 2969, 3231, 8907, 9693, 26721, 29079, 80163, 240489, 1065871, 3197613, 9592839, 28778517, 86335551]

約数ペア:

[(1, 86335551), (3, 28778517), (9, 9592839), (27, 3197613), (81, 1065871), (359, 240489), (1077, 80163), (2969, 29079), (3231, 26721), (8907, 9693)]