142455729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{2273}}^1$

素因数の和:3896

約数の個数: 16

約数和(自身を含む): 204769152

約数和(自身を除く): 62313423

約数列:

[1, 3, 13, 39, 1607, 2273, 4821, 6819, 20891, 29549, 62673, 88647, 3652711, 10958133, 47485243, 142455729]

約数ペア:

[(1, 142455729), (3, 47485243), (13, 10958133), (39, 3652711), (1607, 88647), (2273, 62673), (4821, 29549), (6819, 20891)]