163640733

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{15361}}^1$

素因数の和:15484

約数の個数: 16

約数和(自身を含む): 225637056

約数和(自身を除く): 61996323

約数列:

[1, 3, 53, 67, 159, 201, 3551, 10653, 15361, 46083, 814133, 1029187, 2442399, 3087561, 54546911, 163640733]

約数ペア:

[(1, 163640733), (3, 54546911), (53, 3087561), (67, 2442399), (159, 1029187), (201, 814133), (3551, 46083), (10653, 15361)]