77892171

素因数分解:

$3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2851}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 118825728

約数和(自身を除く): 40933557

約数列:

[1, 3, 7, 21, 1301, 2851, 3903, 8553, 9107, 19957, 27321, 59871, 3709151, 11127453, 25964057, 77892171]

約数ペア:

[(1, 77892171), (3, 25964057), (7, 11127453), (21, 3709151), (1301, 59871), (2851, 27321), (3903, 19957), (8553, 9107)]