85259685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{811997}}^1$

素因数の和:812012

約数の個数: 16

約数和(自身を含む): 155903616

約数和(自身を除く): 70643931

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 811997, 2435991, 4059985, 5683979, 12179955, 17051937, 28419895, 85259685]

約数ペア:

[(1, 85259685), (3, 28419895), (5, 17051937), (7, 12179955), (15, 5683979), (21, 4059985), (35, 2435991), (105, 811997)]