16771245

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23789}}^1$

素因数の和:23844

約数の個数: 16

約数和(自身を含む): 27406080

約数和(自身を除く): 10634835

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 23789, 71367, 118945, 356835, 1118083, 3354249, 5590415, 16771245]

約数ペア:

[(1, 16771245), (3, 5590415), (5, 3354249), (15, 1118083), (47, 356835), (141, 118945), (235, 71367), (705, 23789)]