29333283

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73517}}^1$

素因数の和:73546

約数の個数: 16

約数和(自身を含む): 47051520

約数和(自身を除く): 17718237

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73517, 220551, 514619, 1396823, 1543857, 4190469, 9777761, 29333283]

約数ペア:

[(1, 29333283), (3, 9777761), (7, 4190469), (19, 1543857), (21, 1396823), (57, 514619), (133, 220551), (399, 73517)]