109213273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3181}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 124734400

約数和(自身を除く): 15521127

約数列:

[1, 13, 19, 139, 247, 1807, 2641, 3181, 34333, 41353, 60439, 442159, 785707, 5748067, 8401021, 109213273]

約数ペア:

[(1, 109213273), (13, 8401021), (19, 5748067), (139, 785707), (247, 442159), (1807, 60439), (2641, 41353), (3181, 34333)]