56782677

素因数分解:

$3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{5507}}^1$

素因数の和:6008

約数の個数: 16

約数和(自身を含む): 86717952

約数和(自身を除く): 29935275

約数列:

[1, 3, 7, 21, 491, 1473, 3437, 5507, 10311, 16521, 38549, 115647, 2703937, 8111811, 18927559, 56782677]

約数ペア:

[(1, 56782677), (3, 18927559), (7, 8111811), (21, 2703937), (491, 115647), (1473, 38549), (3437, 16521), (5507, 10311)]