4313358243

素因数分解:

$3^3\times {\mathrm{1997}}^1\times {\mathrm{79997}}^1$

素因数の和:82003

約数の個数: 16

約数和(自身を含む): 6393440160

約数和(自身を除く): 2080081917

約数列:

[1, 3, 9, 27, 1997, 5991, 17973, 53919, 79997, 239991, 719973, 2159919, 159754009, 479262027, 1437786081, 4313358243]

約数ペア:

[(1, 4313358243), (3, 1437786081), (9, 479262027), (27, 159754009), (1997, 2159919), (5991, 719973), (17973, 239991), (53919, 79997)]