78969027

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4673}}^1$

素因数の和:4850

約数の個数: 16

約数和(自身を含む): 108586368

約数和(自身を除く): 29617341

約数列:

[1, 3, 43, 129, 131, 393, 4673, 5633, 14019, 16899, 200939, 602817, 612163, 1836489, 26323009, 78969027]

約数ペア:

[(1, 78969027), (3, 26323009), (43, 1836489), (129, 612163), (131, 602817), (393, 200939), (4673, 16899), (5633, 14019)]