1243669929

素因数分解:

$3^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1\times {\mathrm{4159}}^1$

素因数の和:4804

約数の個数: 16

約数和(自身を含む): 1669324800

約数和(自身を除く): 425654871

約数列:

[1, 3, 263, 379, 789, 1137, 4159, 12477, 99677, 299031, 1093817, 1576261, 3281451, 4728783, 414556643, 1243669929]

約数ペア:

[(1, 1243669929), (3, 414556643), (263, 4728783), (379, 3281451), (789, 1576261), (1137, 1093817), (4159, 299031), (12477, 99677)]