354093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 16

約数和(自身を含む): 513216

約数和(自身を除く): 159123

約数列:

[1, 3, 17, 51, 53, 131, 159, 393, 901, 2227, 2703, 6681, 6943, 20829, 118031, 354093]

約数ペア:

[(1, 354093), (3, 118031), (17, 20829), (51, 6943), (53, 6681), (131, 2703), (159, 2227), (393, 901)]