81340459203

素因数分解:

$3^1\times {\mathrm{7043}}^1\times {\mathrm{3849707}}^1$

素因数の和:3856753

約数の個数: 8

約数和(自身を含む): 108469372608

約数和(自身を除く): 27128913405

約数列:

[1, 3, 7043, 21129, 3849707, 11549121, 27113486401, 81340459203]

約数ペア:

[(1, 81340459203), (3, 27113486401), (7043, 11549121), (21129, 3849707)]