86829351

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{87973}}^1$

素因数の和:88030

約数の個数: 16

約数和(自身を含む): 135128064

約数和(自身を除く): 48298713

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 87973, 263919, 615811, 1847433, 4134731, 12404193, 28943117, 86829351]

約数ペア:

[(1, 86829351), (3, 28943117), (7, 12404193), (21, 4134731), (47, 1847433), (141, 615811), (329, 263919), (987, 87973)]