85150821

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{39367}}^1$

素因数の和:39480

約数の個数: 16

約数和(自身を含む): 131016704

約数和(自身を除く): 45865883

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 39367, 118101, 275569, 826707, 4054801, 12164403, 28383607, 85150821]

約数ペア:

[(1, 85150821), (3, 28383607), (7, 12164403), (21, 4054801), (103, 826707), (309, 275569), (721, 118101), (2163, 39367)]