80212137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{9649}}^1$

素因数の和:9832

約数の個数: 16

約数和(自身を含む): 113947200

約数和(自身を除く): 33735063

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 9649, 28947, 164033, 492099, 1572787, 4718361, 26737379, 80212137]

約数ペア:

[(1, 80212137), (3, 26737379), (17, 4718361), (51, 1572787), (163, 492099), (489, 164033), (2771, 28947), (8313, 9649)]