91727019

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{593}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 52828821

約数列:

[1, 3, 9, 17, 27, 51, 153, 337, 459, 593, 1011, 1779, 3033, 5337, 5729, 9099, 10081, 16011, 17187, 30243, 51561, 90729, 154683, 199841, 272187, 599523, 1798569, 3397297, 5395707, 10191891, 30575673, 91727019]

約数ペア:

[(1, 91727019), (3, 30575673), (9, 10191891), (17, 5395707), (27, 3397297), (51, 1798569), (153, 599523), (337, 272187), (459, 199841), (593, 154683), (1011, 90729), (1779, 51561), (3033, 30243), (5337, 17187), (5729, 16011), (9099, 10081)]