40775415

素因数分解:

$3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7789}}^1$

素因数の和:8146

約数の個数: 16

約数和(自身を含む): 65436000

約数和(自身を除く): 24660585

約数列:

[1, 3, 5, 15, 349, 1047, 1745, 5235, 7789, 23367, 38945, 116835, 2718361, 8155083, 13591805, 40775415]

約数ペア:

[(1, 40775415), (3, 13591805), (5, 8155083), (15, 2718361), (349, 116835), (1047, 38945), (1745, 23367), (5235, 7789)]