428409771

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{32069}}^1$

素因数の和:32206

約数の個数: 16

約数和(自身を含む): 588548640

約数和(自身を除く): 160138869

約数列:

[1, 3, 61, 73, 183, 219, 4453, 13359, 32069, 96207, 1956209, 2341037, 5868627, 7023111, 142803257, 428409771]

約数ペア:

[(1, 428409771), (3, 142803257), (61, 7023111), (73, 5868627), (183, 2341037), (219, 1956209), (4453, 96207), (13359, 32069)]