39086061

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4421}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 59714688

約数和(自身を除く): 20628627

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 4421, 8841, 13263, 30947, 92841, 1861241, 5583723, 13028687, 39086061]

約数ペア:

[(1, 39086061), (3, 13028687), (7, 5583723), (21, 1861241), (421, 92841), (1263, 30947), (2947, 13263), (4421, 8841)]