88071453

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{137827}}^1$

素因数の和:137904

約数の個数: 12

約数和(自身を含む): 129007008

約数和(自身を除く): 40935555

約数列:

[1, 3, 9, 71, 213, 639, 137827, 413481, 1240443, 9785717, 29357151, 88071453]

約数ペア:

[(1, 88071453), (3, 29357151), (9, 9785717), (71, 1240443), (213, 413481), (639, 137827)]