42493773

素因数分解:

$3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{3301}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 64877696

約数和(自身を除く): 22383923

約数列:

[1, 3, 7, 21, 613, 1839, 3301, 4291, 9903, 12873, 23107, 69321, 2023513, 6070539, 14164591, 42493773]

約数ペア:

[(1, 42493773), (3, 14164591), (7, 6070539), (21, 2023513), (613, 69321), (1839, 23107), (3301, 12873), (4291, 9903)]