160287981

素因数分解:

$3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{13003}}^1$

素因数の和:13600

約数の個数: 16

約数和(自身を含む): 244683264

約数和(自身を除く): 84395283

約数列:

[1, 3, 7, 21, 587, 1761, 4109, 12327, 13003, 39009, 91021, 273063, 7632761, 22898283, 53429327, 160287981]

約数ペア:

[(1, 160287981), (3, 53429327), (7, 22898283), (21, 7632761), (587, 273063), (1761, 91021), (4109, 39009), (12327, 13003)]