778813829

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{2269}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 815020800

約数和(自身を除く): 36206971

約数列:

[1, 47, 67, 109, 2269, 3149, 5123, 7303, 106643, 152023, 247321, 343241, 7145081, 11624087, 16570507, 778813829]

約数ペア:

[(1, 778813829), (47, 16570507), (67, 11624087), (109, 7145081), (2269, 343241), (3149, 247321), (5123, 152023), (7303, 106643)]