137429433

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{137567}}^1$

素因数の和:137613

約数の個数: 16

約数和(自身を含む): 209103360

約数和(自身を除く): 71673927

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 137567, 412701, 1238103, 3714309, 5089979, 15269937, 45809811, 137429433]

約数ペア:

[(1, 137429433), (3, 45809811), (9, 15269937), (27, 5089979), (37, 3714309), (111, 1238103), (333, 412701), (999, 137567)]