1979112255

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{424247}}^1$

素因数の和:424566

約数の個数: 16

約数和(自身を含む): 3176769024

約数和(自身を除く): 1197656769

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 424247, 1272741, 2121235, 6363705, 131940817, 395822451, 659704085, 1979112255]

約数ペア:

[(1, 1979112255), (3, 659704085), (5, 395822451), (15, 131940817), (311, 6363705), (933, 2121235), (1555, 1272741), (4665, 424247)]