329707

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 16

約数和(自身を含む): 413440

約数和(自身を除く): 83733

約数列:

[1, 7, 19, 37, 67, 133, 259, 469, 703, 1273, 2479, 4921, 8911, 17353, 47101, 329707]

約数ペア:

[(1, 329707), (7, 47101), (19, 17353), (37, 8911), (67, 4921), (133, 2479), (259, 1273), (469, 703)]