133559853

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{135319}}^1$

素因数の和:135376

約数の個数: 16

約数和(自身を含む): 207851520

約数和(自身を除く): 74291667

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 135319, 405957, 947233, 2841699, 6359993, 19079979, 44519951, 133559853]

約数ペア:

[(1, 133559853), (3, 44519951), (7, 19079979), (21, 6359993), (47, 2841699), (141, 947233), (329, 405957), (987, 135319)]