170780901

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{4219}}^1$

素因数の和:4456

約数の個数: 16

約数和(自身を含む): 231728640

約数和(自身を除く): 60947739

約数列:

[1, 3, 103, 131, 309, 393, 4219, 12657, 13493, 40479, 434557, 552689, 1303671, 1658067, 56926967, 170780901]

約数ペア:

[(1, 170780901), (3, 56926967), (103, 1658067), (131, 1303671), (309, 552689), (393, 434557), (4219, 40479), (12657, 13493)]