3897537

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 6131712

約数和(自身を除く): 2234175

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 5987, 17961, 41909, 125727, 185597, 556791, 1299179, 3897537]

約数ペア:

[(1, 3897537), (3, 1299179), (7, 556791), (21, 185597), (31, 125727), (93, 41909), (217, 17961), (651, 5987)]