5491245

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7789}}^1$

素因数の和:7844

約数の個数: 16

約数和(自身を含む): 8974080

約数和(自身を除く): 3482835

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 7789, 23367, 38945, 116835, 366083, 1098249, 1830415, 5491245]

約数ペア:

[(1, 5491245), (3, 1830415), (5, 1098249), (15, 366083), (47, 116835), (141, 38945), (235, 23367), (705, 7789)]