80454891009

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{8563}}^1\times {\mathrm{44111}}^1$

素因数の和:52748

約数の個数: 16

約数和(自身を含む): 108799248384

約数和(自身を除く): 28344357375

約数列:

[1, 3, 71, 213, 8563, 25689, 44111, 132333, 607973, 1823919, 3131881, 9395643, 377722493, 1133167479, 26818297003, 80454891009]

約数ペア:

[(1, 80454891009), (3, 26818297003), (71, 1133167479), (213, 377722493), (8563, 9395643), (25689, 3131881), (44111, 1823919), (132333, 607973)]